Internal combustion engine fuel supply system
#302 ✅ Patent 7,260,928 granted on 2007-08-28Diagnostic device for secondary air supply system
#303 ✅ Patent 7,273,514 granted on 2007-09-25Apparatus and method for filtering particulate and NOx emissions
#304Exhaust gas purification system
#305 ✅ Patent 7,162,867 granted on 2007-01-16Exhaust gas purifying device for internal combustion engine
#306Exhaust flap means
#307Exhaust flap means
#308 ✅ Patent 7,331,411 granted on 2008-02-19Hydraulic traction system for vehicles
#309 ✅ Patent 7,257,947 granted on 2007-08-21Power steering system
#310 ✅ Patent 7,296,408 granted on 2007-11-20Heat engine
#311 ✅ Patent 7,100,546 granted on 2006-09-05Crankshaftless internal combustion engine
#312 ✅ Patent 7,426,830 granted on 2008-09-23Supercharged internal combustion engine
#313Supercharged internal combustion engine
#314Pressure-charged internal combustion engine
#315Space heating and cooling system having a co-generator drive a geothermal connected heat pump
#316Vapor pump power system
#317 ✅ Patent 7,334,408 granted on 2008-02-26Combustion chamber for a gas turbine with at least two resonator devices
#318 ✅ Patent 7,506,496 granted on 2009-03-24Effervescent aerodynamic system for injecting an air/fuel mixture into a turbomachine combustion chamber
#319 ✅ Patent 7,568,345 granted on 2009-08-04Effervescence injector for an aero-mechanical system for injecting air/fuel mixture into a turbomachine combustion chamber
#320 ✅ Patent 7,464,554 granted on 2008-12-16Gas turbine combustor heat shield panel or exhaust panel including a cooling device
#321 ✅ Patent 7,281,382 granted on 2007-10-16Method and apparatus for detecting the presence of flame in the exhaust path of a gas turbine engine
#322 ✅ Patent 7,216,485 granted on 2007-05-15Adjusting airflow in turbine component by depositing overlay metallic coating
#323 ✅ Patent 7,185,495 granted on 2007-03-06System and method for improving thermal efficiency of dry low emissions combustor assemblies
#324 ✅ Patent 7,036,319 granted on 2006-05-02Method of balancing the supply of bleed air from a plurality of engines
#325Miniature thermoacoustic cooler
#326 ✅ Patent 7,272,947 granted on 2007-09-25Water producing method and apparatus
#327 ✅ Patent 7,284,384 granted on 2007-10-232-line residential use diesel fuel heated dessicant reactivator
#328 ✅ Patent 7,134,291 granted on 2006-11-14Process for refrigerant charge level detection using a neural net having one output neuron
#329 ✅ Patent 7,111,469 granted on 2006-09-26Process for refrigerant charge level detection using a neural net
#330 ✅ Patent 7,621,141 granted on 2009-11-24Two-zone fuzzy logic liquid level control
#331 ✅ Patent 7,322,202 granted on 2008-01-29Electric motor driven supercharger with air cycle air conditioning system
#332 ✅ Patent 7,647,785 granted on 2010-01-19Air conditioning system
#333 ✅ Patent 7,434,414 granted on 2008-10-14Refrigeration apparatus
#334 ✅ Patent 7,836,715 granted on 2010-11-23Air conditioner control logic for compressor noise and torque management
#335Binary control compressor system
#336 ✅ Patent 7,032,399 granted on 2006-04-25Modular rooftop air conditioning system mounting arrangement
#337Heating, cooling and ventilation system for a vehicle seat
#338 ✅ Patent 7,121,104 granted on 2006-10-17Adjustable shelf system for refrigerated case
#339 ✅ Patent 7,032,402 granted on 2006-04-25Weather guard apparatus for air conditioning units
#340Systems and methods for providing cooling in compressed air storage power supply systems
#341Systems and methods for providing cooling in compressed air storage power supply systems
#342 ✅ Patent 7,284,386 granted on 2007-10-23Self-contained trailer for diesel fuel heated dessicant reactivation
#343Refrigerator having a shaved ice supplying device
#344 ✅ Patent 7,191,614 granted on 2007-03-20Method and apparatus for chilling draught beverages
#345 ✅ Patent 7,757,502 granted on 2010-07-20RAM fan system for an aircraft environmental control system
#346 ✅ Patent 8,347,647 granted on 2013-01-08Air cycle machine for an aircraft environmental control system
#347 ✅ Patent 8,418,495 granted on 2013-04-16Air cycle machine integrated rotor and shaft
#348 ✅ Patent 7,124,604 granted on 2006-10-24Cold beverage server method and apparatus
#349Method for single-phase supercritical carbon dioxide cooling
#350 ✅ Patent 7,181,929 granted on 2007-02-27Finned tube for heat exchangers, heat exchanger, apparatus for fabricating heat exchanger finned tube and process for fabricating heat exchanger finned tube
#351Timepiece hidden within jewelry body
#352 ✅ Patent 7,841,211 granted on 2010-11-30Production process of synthetic quartz glass
#353 ✅ Patent 7,682,537 granted on 2010-03-23Mold-press forming apparatus and method of manufacturing a formed product
#354 ✅ Patent 7,963,122 granted on 2011-06-21Microprism and microrod lenses, method for the production thereof
#355System for producing upper plates of flat fluorescent lamps
#356Mould support system with associated cooling device for a hollow glassware forming machine
#357 ✅ Patent 7,666,807 granted on 2010-02-23Hollow porous-wall glass microspheres for hydrogen storage
#358 ✅ Patent 7,201,024 granted on 2007-04-10Elastic warp-knit fabric
#359Washing machine
#360Lid of a top-loading clothes washing machine
#361Washing machine
#362 ✅ Patent 7,284,561 granted on 2007-10-23Detergent dispenser for a washer system
#363Washing machine
#364Flexible mounting assembly for a laundry appliance and method of use
#365Device and method for improving the rinse effect of dishwashers
#366 ✅ Patent 7,665,333 granted on 2010-02-23Bicycle lock
#367Wireless access control system including wireless exit kit (''WEXK'') with panic bar
#368 ✅ Patent 7,849,721 granted on 2010-12-14Radio frequency identification (RFID) system for manufacturing distribution and retailing of keys
#369Rekeyable lock having 2-piece pin with rotatable member
#370 ✅ Patent 7,674,313 granted on 2010-03-09Controlled release fertilizer and system and method
#371 ✅ Patent 7,368,680 granted on 2008-05-06Method of producing a plate stack preform for hydrostatic forming
#372 ✅ Patent 7,231,795 granted on 2007-06-19Automatic rolling machine with flat chasers
#373 ✅ Patent 7,174,761 granted on 2007-02-13Method of manufacturing a seamless pipe
#374 ✅ Patent 7,082,804 granted on 2006-08-01System and method for bending strip material to create cutting dies
#375 ✅ Patent 7,165,434 granted on 2007-01-23Hot forming tool
#376 ✅ Patent 7,155,952 granted on 2007-01-02Device and method for forming piping components
#377 ✅ Patent 7,269,988 granted on 2007-09-18Bending machine
#378 ✅ Patent 7,257,982 granted on 2007-08-21Apparatus for forming a beam member used as a torsion beam for the rear wheel suspension of an automobile
#379 ✅ Patent 7,383,717 granted on 2008-06-10Force sensor abnormality detection system for legged mobile robot
#380Accelerometer with real-time calibration
#381 ✅ Patent 7,228,726 granted on 2007-06-12System and method for utility metering and leak detection
#382 ✅ Patent 7,310,996 granted on 2007-12-25Sensor
#383 ✅ Patent 7,481,101 granted on 2009-01-27Evaporated fuel treatment device for internal combustion engine
#384 ✅ Patent 7,213,450 granted on 2007-05-08Evaporated fuel treatment device for internal combustion engine
#385 ✅ Patent 7,165,448 granted on 2007-01-23Method of checking sprocket attachment and sensor jig used for same
#386 ✅ Patent 7,347,088 granted on 2008-03-25Installation structure of electronic component for tire
#387 ✅ Patent 7,251,994 granted on 2007-08-07Tire pressure status indicating device
#388Coupled spring system for measuring molecular forces
#389 ✅ Patent 7,228,733 granted on 2007-06-12Fluid detection device
#390 ✅ Patent 7,159,457 granted on 2007-01-09Mass flow sensor and method for operating the mass flow sensor
#391Systems and methods for sensing and/or measuring flow rate of gases based upon mass flow conditions
#392Magnetofluidic accelerometer with non-magnetic film on drive magnets
#393Acceleration sensor for exercise apparatuses
#394 ✅ Patent 7,296,469 granted on 2007-11-20Magnetofluidic accelerometer with active suspension
#395 ✅ Patent 7,191,652 granted on 2007-03-20Magnetofluidic accelerometer with partial filling of cavity with magnetic fluid
#396 ✅ Patent 7,263,886 granted on 2007-09-04Apparatus for and methods of stress testing metal components
#397 ✅ Patent 7,174,776 granted on 2007-02-13Methodology for vehicle box component durability test development
#398Carrier to port mechanical interface for a pressure sensor
#399 ✅ Patent 7,886,610 granted on 2011-02-15Differential pressure gauge for filter
#400 ✅ Patent 7,331,243 granted on 2008-02-19Force transducer for measuring axial forces
#401Input/output wires for tactile sensor using tri-axial force sensors
#402 ✅ Patent 7,622,038 granted on 2009-11-24Fluid activation apparatus
#403 ✅ Patent 7,044,000 granted on 2006-05-16Ultrasonic flow sensor using quasi-helical beam
#404 ✅ Patent 7,591,263 granted on 2009-09-22Device for differential pressure measurement in anesthetic dispensing devices
#405 ✅ Patent 7,201,067 granted on 2007-04-10System and method for determining flow characteristics
#406 ✅ Patent 7,267,015 granted on 2007-09-11System and method for testing media device doors
#407 ✅ Patent 7,284,452 granted on 2007-10-23Cantilever sensor using both the longitudinal and the transversal piezoresistive coefficients
#408 ✅ Patent 7,360,461 granted on 2008-04-22Air monitoring system having tubing with an electrically conductive inner surface for transporting air samples
#409 ✅ Patent 7,216,556 granted on 2007-05-15Tubing for transporting air samples in an air monitoring system
#410 ✅ Patent 7,487,689 granted on 2009-02-10Contaminant scanning system
#411 ✅ Patent 7,430,932 granted on 2008-10-07Device for telemonitoring the state of aerial power lines(variants)
#412Test device and method for roll weight capacity testing
#413 ✅ Patent 7,296,489 granted on 2007-11-20Starting apparatus
#414 ✅ Patent 7,637,177 granted on 2009-12-29Drive apparatus for a slidable divider element, drive assembly and divider element
#415 ✅ Patent 7,406,887 granted on 2008-08-05Pumping unit with variable work stroke and return stroke torque factor characteristics
#416Centrifugal lifting system
#417Motion providing unit
#418Ball screw device for steering system
#419 ✅ Patent 7,712,391 granted on 2010-05-11Gearing mechanism and vehicle seat with such a gearing mechanism
#420Power conversion system
#421 ✅ Patent 7,175,012 granted on 2007-02-13Transmission for a walk-behind lawn mower
#422 ✅ Patent 7,533,755 granted on 2009-05-19Shift-lever device for a vehicle
#423Vehicular automatic transmission and automatic selector thereof
#424 ✅ Patent 7,444,898 granted on 2008-11-04Shifting device having shift recognition feature
#425Control arm with two parallel branches
#426 ✅ Patent 7,559,267 granted on 2009-07-14Extendable shaft for vehicle steering
#427Parking brake apparatus and operating handle for parking brake apparatus
#428Latching system for storage bin
#429 ✅ Patent 7,673,540 granted on 2010-03-09Debris apparatus and method for collecting debris from a drive shaft channel in a transmission apparatus
#430 ✅ Patent 7,555,970 granted on 2009-07-07Rotating drive module with position locking mechanism
#431 ✅ Patent 7,745,004 granted on 2010-06-29Polymer-coated magnetic particle and magnetic material for absorbing electromagnetic waves
#432 ✅ Patent 8,142,543 granted on 2012-03-27Refining ferroalloys
#433Steel agglomeration containers (SACS)
#434Composite circular saw blade
#435Broken bolt extractor apparatus and method
#436Reset gear, method of use, and ratchet wrench utilizing said gear
#437Disc shaped ratchet wrench
#438Open-end self-adjusting wrench
#439Fast monkey wrench
#440Adjustable wrench with preset stops
#441Hand-held-wrench stand and stabilizer
#442Method for processing products having low tolerances by removing shavings
#443 ✅ Patent 7,637,188 granted on 2009-12-29Workpiece ejecting device for a machine tool
#444Arm mounted safety cutting tool
#445Cutter-sealer and associated method for cutting and sealing polymer sheets
#446Device for permitting re-entry of circular saw blade during reciprocating stroke movements
#447Semi-automatic machine for cutting and scoring packaging structures
#448Corrugating plant and method for the manufacture of sheets of corrugated board
#449Method and apparatus for cutting sheet metal
#450 ✅ Patent 7,698,979 granted on 2010-04-20Biasing assembly for a punching device
#451Stripper attaching and removing mechanism for punch tool
#452 ✅ Patent 7,210,385 granted on 2007-05-01Bevel locking system for a sliding compound miter saw
#453Panel saw
#454Shearing machine for transversally dividing a heavy plate by means of an eccentric drive
#455Anti-vibration device for use with circular saw
#456 ✅ Patent 7,942,395 granted on 2011-05-17Rotary cutting mat
#457 ✅ Patent 7,402,004 granted on 2008-07-22Radius end mill
#458 ✅ Patent 7,497,154 granted on 2009-03-03Hand-guided power reciprocating saw
#459 ✅ Patent 7,314,076 granted on 2008-01-01Multilayer shim peeling device
#460 ✅ Patent 7,305,744 granted on 2007-12-11Apparatus for forming a power transmission belt
#461 ✅ Patent 7,217,877 granted on 2007-05-15Keyboard apparatus
#462 ✅ Patent 7,145,062 granted on 2006-12-05String-striking device of piano
#463 ✅ Patent 7,279,626 granted on 2007-10-09Suspension device for strings on a stringed instrument
#464Band and orchestra musical instrument case
#465Single adjustment balancing and tuning of acoustic drums
#466 ✅ Patent 7,119,264 granted on 2006-10-10Magnetic return pedal for percussion instruments
#467 ✅ Patent 7,282,630 granted on 2007-10-16Soundboard for a musical instrument comprising nanostructured aluminum materials and aluminum materials with nanostructured composites
#468 ✅ Patent 7,145,069 granted on 2006-12-05Motorized page turner
#469Information processing apparatus and method, recording medium, program, and information processing system
#470 ✅ Patent 7,385,132 granted on 2008-06-10Electronic music apparatus and music-related data display method
#471 ✅ Patent 7,132,595 granted on 2006-11-07Beat analysis of musical signals
#472Apparatus and method for controlling music play in mobile communication terminal
#473 ✅ Patent 7,356,373 granted on 2008-04-08Method and device for enhancing ring tones in mobile terminals
#474 ✅ Patent 7,773,755 granted on 2010-08-10Reproduction apparatus and reproduction system
#475Parameter setting apparatus and method
#476 ✅ Patent 7,176,374 granted on 2007-02-13Music synthesizer and a method of generating a synthesizer output with a constant beat
#477Apparatus and method for replicating sounds and feelings associated with the release of gas from the human body
#478 ✅ Patent 7,318,368 granted on 2008-01-15Radio frequency jammer
#479Firearms recoil reducer
#480 ✅ Patent 7,676,976 granted on 2010-03-16Systems for attaching a noise suppressor to a firearm
#481Ceramic components, ceramic component systems, and ceramic armour systems
#482 ✅ Patent 7,292,954 granted on 2007-11-06Acceptance testing of actuators using backlash and stiction measurements
#483 ✅ Patent 7,228,785 granted on 2007-06-12Piston rod for a vibration damper with amplitude-dependent damping force
#484 ✅ Patent 7,311,755 granted on 2007-12-25Control of differential strain during heating and cooling of mixed conducting metal oxide membranes
#485 ✅ Patent 7,468,092 granted on 2008-12-23Operation of mixed conducting metal oxide membrane systems under transient conditions
#486 ✅ Patent 7,309,376 granted on 2007-12-18Method and installation for producing breathable air
#487 ✅ Patent 7,727,311 granted on 2010-06-01Installation and method for mixing and distributing a liquid phase and a gaseous phase
#488 ✅ Patent 7,297,183 granted on 2007-11-20Hydrogen purification devices, components, and fuel processing systems containing the same
#489Composite filter media
#490Desiccant having a reactive salt
#491 ✅ Patent 7,250,143 granted on 2007-07-31Device for spraying water
#492 ✅ Patent 7,282,087 granted on 2007-10-16Wetted particle and droplet impingement surface
#493Treatment of liquids
#494Apparatus and method for brewing a beverage with a desired strength
#495Squeezer for squeezing fruit to get pulp
#496Screw press head detector
#497Method for manufacturing a cover of a file or the like
#498 ✅ Patent 7,302,888 granted on 2007-12-04Method and apparatus for rotational media printing
#499 ✅ Patent 7,562,624 granted on 2009-07-21Printing blanket
#500Polymer for heat-sensitive lithographic printing plate precursor
#501Method and apparatus for producing printing plates
#502Method of delivering advertising material
#503Method of printing onto a box or packaging medium for golf balls
#504Method and system for printing a plurality of base materials
#505Laminated imaged recording media
#506 ✅ Patent 7,278,658 granted on 2007-10-09Ordinance firing system for land vehicle
#507Smoke projectile
#508 ✅ Patent 7,389,729 granted on 2008-06-24Method for heating a gondola of a cableway system, a gondola suitable therefor and a cableway system
#509 ✅ Patent 8,001,905 granted on 2011-08-23Model vehicle with automated pantograph
#510Stacker crane
#511 ✅ Patent 7,082,880 granted on 2006-08-01Assembly for fastening a transportation device of a cableway system on a suspension bar
#512 ✅ Patent 7,153,351 granted on 2006-12-26Inks for ink jet printing comprising a tris-azo dye
#513 ✅ Patent 7,686,880 granted on 2010-03-30Process for producing pigment complex and pigment-containing composition
#514Method of manufacturing ink composition
#515 ✅ Patent 7,147,703 granted on 2006-12-12Pigment finishing by microwave heating
#516 ✅ Patent 7,390,357 granted on 2008-06-24Method and plant for manufacturing cement clinker
#517Keyboard plate tilt control structure
#518Security safe
#519 ✅ Patent 7,228,195 granted on 2007-06-05Embroidery machine and embroidery system
#520 ✅ Patent 7,212,879 granted on 2007-05-01Embroidering machine
#521 ✅ Patent 7,069,869 granted on 2006-07-04Thread tension regulating apparatus for an over-lock sewing machine
#522 ✅ Patent 7,086,343 granted on 2006-08-08Sewing machine
#523Marine vessel for processing solid waste; method for collecting, processing and shipping solid waste; and plant for processing solid waste
#524 ✅ Patent 7,165,503 granted on 2007-01-23Hull of a ship having a central keel and side chines
#525Boat drain device
#526Mooring rope protector which is intended, in particular, for a pleasure boat
#527 ✅ Patent 7,044,074 granted on 2006-05-16Method and arrangement for inspection of an object
#528Portable boat mooring system and method
#529Swallow tailed boat hull
#530 ✅ Patent 7,059,262 granted on 2006-06-13Method of and apparatus for offshore mooring
#531 ✅ Patent 7,146,921 granted on 2006-12-12Rotationally retractable propeller
#532 ✅ Patent 7,111,579 granted on 2006-09-26Apparatus comprising a ship-to-shore interface
#533 ✅ Patent 7,291,220 granted on 2007-11-06Process of producing silicon wafer
#534 ✅ Patent 7,300,858 granted on 2007-11-27Laser crystallization and selective patterning using multiple beamlets
#535 ✅ Patent 7,384,481 granted on 2008-06-10Method of forming a rare-earth dielectric layer
#536Production method for thin-film crystal wafer, semiconductor device using it and production method therefor
#537 ✅ Patent 7,311,772 granted on 2007-12-25Apparatus and method for supplying raw material in Czochralski method
#538Turnable device for spin-coating
#539Apparatus for forming discontinuous stripe coatings
#540 ✅ Patent 7,416,998 granted on 2008-08-26Air-curtain forming apparatus for wafer hermetic container in semiconductor-fabrication equipment of minienvironment system
#541 ✅ Patent 7,966,969 granted on 2011-06-28Deposition of TiN films in a batch reactor
#542 ✅ Patent 7,429,410 granted on 2008-09-30Diffuser gravity support
#543Precursor gas delivery with carrier gas mixing
#544 ✅ Patent 7,833,350 granted on 2010-11-16Apparatus for treating thin film and method of treating thin film
#545Process gas introducing mechanism and plasma processing device
#546Substrate processing apparatus
#547Method and apparatus for forming a thin layer
#548Substrate processing apparatus and method using the same
#549Susceptor with surface roughness for high temperature substrate processing
#550Semiconductor manufacturing apparatus and methods
#551Pet bed cover
#552Boss buck 4 way unit
#553Spill-resistant drinking container for animals
#554Fish guard for aquarium filtration systems
#555Dog kennel canopy system
#556Rolling jump cup
#557 ✅ Patent 7,536,978 granted on 2009-05-26Treat dispensing device
#558Mechanical toys for pet birds
#559Animal restraint for vets/pet owners
#560 ✅ Patent 7,032,544 granted on 2006-04-25Hot water and steam generator
#561 ✅ Patent 7,128,031 granted on 2006-10-31Lead air control apparatus of stratified scavenging two-cycle engine
#562 ✅ Patent 7,305,945 granted on 2007-12-11Method for changing the lift of an inlet valve of an internal combustion engine
#563 ✅ Patent 7,140,335 granted on 2006-11-28Dynamic valve timing adjustment mechanism for internal combustion engines
#564 ✅ Patent 7,219,637 granted on 2007-05-22Engine with variable value timing device
#565 ✅ Patent 7,225,774 granted on 2007-06-05Valve timing control apparatus for internal combustion engine
#566 ✅ Patent 7,281,509 granted on 2007-10-16Internal combustion engine system and starting method of internal combustion engine
#567 ✅ Patent 7,237,541 granted on 2007-07-03Modular intake manifold and integrated air intake system
#568Internal combustion engine without oil
#569Internal combustion engine witouth oil
#570 ✅ Patent 7,954,465 granted on 2011-06-07Combined exhaust restriction and variable valve actuation
#571 ✅ Patent 7,044,106 granted on 2006-05-16Suction air negative pressure detecting apparatus of throttle body
#572 ✅ Patent 7,032,570 granted on 2006-04-25Electronic throttle control device for engine
#573Fuel tank for a vehicle
#574 ✅ Patent 7,458,369 granted on 2008-12-02Supercharger lubrication structure
#575 ✅ Patent 7,028,680 granted on 2006-04-18Two stage mixing system for exhaust gas recirculation (EGR)
#576 ✅ Patent 7,032,578 granted on 2006-04-25Venturi mixing system for exhaust gas recirculation (EGR)
#577 ✅ Patent 7,140,357 granted on 2006-11-28Vortex mixing system for exhaust gas recirculation (EGR)
#578 ✅ Patent 7,717,233 granted on 2010-05-18Oil tank for engine-driven vehicle
#579 ✅ Patent 7,174,883 granted on 2007-02-13Intake-negative-pressure-increasing apparatus for engine
#580 ✅ Patent 7,171,949 granted on 2007-02-06Ignition timing controller for internal combustion engine
#581Pull handle of a paint-pellet gun
#582Automatic paint ball gun
#583 ✅ Patent 7,669,589 granted on 2010-03-02Track drive adjustment for a concrete saw
#584 ✅ Patent 7,311,101 granted on 2007-12-25End supporting plate for single crystalline ingot
#585 ✅ Patent 7,565,903 granted on 2009-07-28Oven
#586Campfire cook
#587Battery pack back-up for diesel fuel heated dessicant reactivation
#588 ✅ Patent 7,160,315 granted on 2007-01-09Handheld thermal therapy device
#589Device and method for converting movement energy into heat
#590 ✅ Patent 7,196,291 granted on 2007-03-27Food oven
#591 ✅ Patent 7,963,830 granted on 2011-06-21System for directing and controlling two separate streams of air to a kitchen
#592 ✅ Patent 7,677,241 granted on 2010-03-16Apparatus for redirecting parallel rays using rigid translation
#593Optical reflector and optical collection system
#594Target drive ventilation gain controller and method
#595 ✅ Patent 7,243,648 granted on 2007-07-17Thermal drop generator
#596 ✅ Patent 7,543,582 granted on 2009-06-09Dose indicating device with display elements attached to container
#597Respirator
#598 ✅ Patent 7,461,653 granted on 2008-12-09Single dose inhaler
#599 ✅ Patent 7,249,938 granted on 2007-07-31Linear compressor
#600 ✅ Patent 7,921,845 granted on 2011-04-12Muffler of linear compressor