Safety gear
#2Highly cut-resistant yarn and protective articles made therefrom
#3Undergarment with puff shield perspiration blocking system
#4METHOD AND APPARATUS FOR DIVERTING SWEAT, LIQUID, MOISTURE OR THE LIKE FROM AN EYE
#5ARTICLE OF HEADWEAR WITH INTEGRAL CLOTH PANEL CAPABLE OF ERASABLY RECEIVING MARKINGS THEREUPON AND METHOD OF MANUFACTURING SAME
#6 ✅ Patent 7,516,499 granted on 2009-04-14Garment having an adjustable waist
#7 ✅ Patent 8,104,095 granted on 2012-01-31Protective face mask
#8Removable eyewear member
#9Mask frame
#10Simulated rip stop fabrics
#11Ultra fresh way toilet
#12Vented toilet seat
#13 ✅ Patent 7,832,025 granted on 2010-11-16Dispenser for releasing treatment composition into a toilet bowl
#14Toilet-floor shield
#15 ✅ Patent 7,810,203 granted on 2010-10-12Drain cleaning apparatus
#16 ✅ Patent 10,076,214 granted on 2018-09-18Toilet training, bathing and toileting devices for infants, toddlers and pre-schoolers
#17 ✅ Patent 7,500,277 granted on 2009-03-10Automatic toilet flushing system and method
#18Toilet having a flapper valve closing device
#19 ✅ Patent 7,870,621 granted on 2011-01-18Temperature difference swimming pool
#20Pool Cover Fabric Containing Algaecide and/or Bactericide to Reduce Algae/Bacteria Growth
#21Overmolded hydrotherapy equipment
#22Jet Assembly
#23Sink with tri-mountable sink rim
#24Sink with tri-mountable sink rim
#25 ✅ Patent 7,509,694 granted on 2009-03-31Combined crib and playpen assembly
#26Apparatus and Method for Advertising and Display of Mattress Coverings
#27 ✅ Patent 7,882,582 granted on 2011-02-08User interface and control system for powered transport device of a patient support apparatus
#28PATIENT POSITIONING SYSTEM
#29Pediatric emergency transport device
#30PILLOW HAVING A STRUCTURALLY VARYING TRUSS CORE
#31Ergonomic Pillow
#32Leg elevating device, system, and method
#33 ✅ Patent 7,596,823 granted on 2009-10-06Lying-down means
#34 ✅ Patent 8,528,215 granted on 2013-09-10Pocket tool, in particular a pocket knife
#35Method of washing laundry
#36 ✅ Patent 7,559,956 granted on 2009-07-14Use of a cationic hydrotrope for the direct dyeing of keratinous fibres, composition comprising it and colouring processes employing it
#37 ✅ Patent 7,694,436 granted on 2010-04-13Footwear repair
#38 ✅ Patent 7,647,666 granted on 2010-01-19Scraper blade interlocking attachment apparatus and method
#39 ✅ Patent 8,281,448 granted on 2012-10-09Oral care implement having one or more moving sections
#40Multiside roller brush
#41" No mess" wax scraper
#42 ✅ Patent 7,950,101 granted on 2011-05-31Adaptor of wiper blade
#43 ✅ Patent 8,011,061 granted on 2011-09-06Nozzle assembly of vacuum cleaner
#44 ✅ Patent 7,703,168 granted on 2010-04-27Bumper and dusting attachment for vacuum cleaner head
#45Vacuum Cleaner
#46 ✅ Patent 7,784,149 granted on 2010-08-31Vacuum duster
#47 ✅ Patent 8,186,005 granted on 2012-05-29Vacuum cleaning device
#48 ✅ Patent 7,743,461 granted on 2010-06-29Vacuum cleaner with large debris receptacle
#49Agitator For Suction Nozzle In Vacuum Cleaner
#50 ✅ Patent 8,671,513 granted on 2014-03-18Nozzle assembly having subsidiary brush unit
#51Tape handle for law enforcement fire department and public use
#52HANGER SYSTEM FOR CONNECTING WINDOW BALANCES AND CARRIERS
#53 ✅ Patent 7,854,041 granted on 2010-12-21Hinge mechanism for electronic device
#54Door knob adapter
#55 ✅ Patent 7,882,595 granted on 2011-02-08Handle for door of refrigerator and method for manufacturing the same
#56KNOB FOR AN ELECTRONIC LOCKING CYLINDER
#57 ✅ Patent 7,793,386 granted on 2010-09-14Non-retractable furniture glide
#58 ✅ Patent 7,526,842 granted on 2009-05-05Quick-mount flexible interlocking attaching system
#59 ✅ Patent 7,537,032 granted on 2009-05-26Key locator
#60 ✅ Patent 7,950,113 granted on 2011-05-31Device for retaining splitting forces of a cable stop
#61 ✅ Patent 7,552,517 granted on 2009-06-30Belt clamp apparatus and method
#62 ✅ Patent 8,950,042 granted on 2015-02-10Continuously adaptive fastener clip
#63 ✅ Patent 8,011,070 granted on 2011-09-06Curved slide fastener
#64 ✅ Patent 8,020,840 granted on 2011-09-20Versatile clamp
#65 ✅ Patent 7,464,448 granted on 2008-12-16Side-release buckle assembly
#66 ✅ Patent 8,133,241 granted on 2012-03-13Articulated elements and methods for use
#67 ✅ Patent 7,401,391 granted on 2008-07-22Dish assembly for casket cap and method
#68 ✅ Patent 7,644,477 granted on 2010-01-12Corpse treatment device
#69 ✅ Patent 7,922,067 granted on 2011-04-12Tailor welded blank assembly and method
#70 ✅ Patent 7,495,315 granted on 2009-02-24Method and apparatus of fabricating a semiconductor device by back grinding and dicing
#71 ✅ Patent 7,479,166 granted on 2009-01-20Method of manufacturing solid electrolytic capacitor
#72METHOD FOR PRODUCING ELECTRONIC COMPONENT
#73 ✅ Patent 7,506,424 granted on 2009-03-24Rotary tool-equipped tool rest
#74Repair for crankshaft ends
#75 ✅ Patent 7,870,716 granted on 2011-01-18Surgical cartridge wall expander
#76System and method for component mounting
#77Spacer mounting mechanism, component mounting jig, and method for fabricating component having spacers
#78 ✅ Patent 7,575,428 granted on 2009-08-18Molding system including body overlapping and sealing conduits, amongst other things
#79Circuit component locating apparatus
#80 ✅ Patent 8,056,211 granted on 2011-11-15Method of assembling a stator for an electric motor
#81Plastic molded motor housing
#82 ✅ Patent 7,996,987 granted on 2011-08-16Single footprint family of integrated power modules
#83 ✅ Patent 8,173,204 granted on 2012-05-08Method and device for producing membrane-electrode units
#84 ✅ Patent 7,530,161 granted on 2009-05-12Quick-form metal tooling system for generators stator bars
#85Method and apparatus for mounting electronic part
#86 ✅ Patent 7,665,204 granted on 2010-02-23Die detachment apparatus comprising pre-peeling structure
#87GRAIN ORIENTATION CONTROL THROUGH HOT PRESSING TECHNIQUES
#88 ✅ Patent 8,127,440 granted on 2012-03-06Method of making bondable flexible printed circuit
#89 ✅ Patent 7,644,496 granted on 2010-01-12Manufacturing method for imprinting stamper
#90Method For Assembling Connecting Part Of Superconducting Cables
#91Method, Computer Software Code, and System for Restoration of Piston Pins and Articulating Pins
#92 ✅ Patent 8,397,383 granted on 2013-03-19Annular gas turbine engine case and method of manufacturing
#93ANNULAR GAS TURBINE ENGINE CASE AND METHOD OF MANUFACTURING
#94ANNULAR GAS TURBINE ENGINE CASE AND METHOD OF MANUFACTURING
#95 ✅ Patent 7,832,076 granted on 2010-11-16Method for a watertight connection in a water service
#96Method for Manufacturing a Heat-Exchanger and a System for Performing the Method
#97Latching micro-regulator
#98 ✅ Patent 7,797,832 granted on 2010-09-21Cast aluminum wheel manufacturing and products
#99Modular grooming tool
#100Razor blades comprising a layer including releasable bioactive agent
#101 ✅ Patent 7,658,010 granted on 2010-02-09Collapsible cutter for baked goods
#102 ✅ Patent 7,565,745 granted on 2009-07-28Nut cracker
#103 ✅ Patent 7,694,422 granted on 2010-04-13Utility knife
#104 ✅ Patent 7,454,837 granted on 2008-11-25Effort-saving gardening shears
#105HAND TOOL
#106FOLDING UTILITY KNIFE
#107Utility knife with integrated hole punch
#108 ✅ Patent 7,562,455 granted on 2009-07-21Automatic opening and closing knife
#109Comb fixed scissors
#110Assisting apparatus and actuating apparatus
#111Razor head and method for making the same
#112 ✅ Patent 7,458,165 granted on 2008-12-02Vehicle wheel alignment system and methodology
#113 ✅ Patent 7,484,307 granted on 2009-02-03Level with uninterrupted marking surface with high-visibility center vial
#114 ✅ Patent 7,565,751 granted on 2009-07-28Measuring device with fluorescent translucent material
#115 ✅ Patent 7,363,723 granted on 2008-04-29Measuring device
#116 ✅ Patent 7,398,604 granted on 2008-07-15Tape rule with resilient lock
#117 ✅ Patent 7,726,040 granted on 2010-06-01Apparatus and method for the uniform drying of board materials
#118 ✅ Patent 7,690,132 granted on 2010-04-06Dance shoe
#119 ✅ Patent 8,036,768 granted on 2011-10-11System and method for creating orthotics
#120Article of Footwear with Deforming Insert
#121Insole for sports shoes, particularly for golf
#122FOOTWEAR WITH REMOVABLE CLOSURE
#123 ✅ Patent 8,087,188 granted on 2012-01-03Weight-activated tying shoe
#124 ✅ Patent 7,926,203 granted on 2011-04-19Dance footwear
#125 ✅ Patent 7,707,747 granted on 2010-05-04Footwear of shoe structure
#126 ✅ Patent 7,614,165 granted on 2009-11-10Interchangeable footwear component
#127 ✅ Patent 7,600,334 granted on 2009-10-13Stripe changes for footwear
#128 ✅ Patent 8,256,147 granted on 2012-09-04Devices with internal flexibility sipes, including siped chambers for footwear
#129Shoe supported jewelry article
#130 ✅ Patent 7,603,797 granted on 2009-10-20Portable shoe
#131Snow removal device
#132BUCKET ASSEMBLY FOR EXCAVATOR
#133Modular Structure Display Device
#134LUMINOUS SIGN WITH ENCAPSULATED LED CHIPS
#135 ✅ Patent 7,406,788 granted on 2008-08-05Beadless signage system and method
#136Breakaway banner support assembly
#137 ✅ Patent 7,636,085 granted on 2009-12-22Flexible display unit mobile terminal having the same
#138 ✅ Patent 7,895,933 granted on 2011-03-01Pistol conversion from an automatic weapon
#139GUN LOCKING SYSTEM AND METHOD OF USE
#140 ✅ Patent 7,506,470 granted on 2009-03-24Gun support for hunters
#141 ✅ Patent 7,380,365 granted on 2008-06-03Diver with scent chamber
#142BUOYANCY COMPENSATING FISHING WEIGHT APPARATUS
#143Flycatcher
#144Insect-attraction apparatus
#145VOLATILITY AGENTS AS FUEL ADDITIVES FOR ETHANOL-CONTAINING FUELS
#146PROTECTING FUEL DELIVERY SYSTEMS IN ENGINES COMBUSTING ETHANOL-CONTAINING FUELS
#147METHOD AND COMPOSITIONS FOR REDUCING CORROSION IN ENGINES COMBUSTING ETHANOL-CONTAINING FUELS
#148METHOD AND COMPOSITIONS FOR REDUCING WEAR IN ENGINES COMBUSTING ETHANOL-CONTAINING FUELS
#149 ✅ Patent 7,687,261 granted on 2010-03-30Photosynthetic oil production in a two-stage reactor
#150 ✅ Patent 8,262,776 granted on 2012-09-11Photosynthetic carbon dioxide sequestration and pollution abatement
#151 ✅ Patent 7,763,457 granted on 2010-07-27High photoefficiency microalgae bioreactors
#152 ✅ Patent 7,726,068 granted on 2010-06-01Hydromulch root ball
#153 ✅ Patent 7,726,067 granted on 2010-06-01Hydromulch root ball
#154Low profile office partition planter
#155Method of containing a floral grouping or potted plant
#156Holder for plant containers
#157 ✅ Patent 7,967,880 granted on 2011-06-28Fix bed gasifier with radiant heating device
#158 ✅ Patent 8,287,610 granted on 2012-10-16Rapid solar-thermal conversion of biomass to syngas
#159 ✅ Patent 7,814,957 granted on 2010-10-19Door assembly
#160COATING PLANT WITH A CHARGING LOCK AND DEVICE THEREFOR
#161 ✅ Patent 7,617,633 granted on 2009-11-17Vehicular window regulator
#162SEMICONDUCTOR POLISHING COMPOUND
#163 ✅ Patent 8,118,898 granted on 2012-02-21Spinous silica-based sol and method of producing the same
#164Protective door shield
#165 ✅ Patent 7,550,077 granted on 2009-06-23Downpipe filter
#166Minimizing The Stack Effect In Tall Buildings Having Vertical Shafts
#167Device For Partitioning Off A Space
#168 ✅ Patent 7,918,052 granted on 2011-04-05Drywall construction for supporting an installation element and method for fastening the installation element
#169Noise-attenuating laminate composite wallboard panel and methods for manufacturing same
#170DIMPLED SHEET
#171Storm shutter
#172Blast mitigation system
#173Frame for a Door, a Window, or the Like
#174 ✅ Patent 7,841,149 granted on 2010-11-30Concealed ceiling panel system
#175 ✅ Patent 8,769,887 granted on 2014-07-08Hold down clip and wall system
#176 ✅ Patent 7,584,776 granted on 2009-09-08Portable wall-partition
#177Composite structural panel
#178ACOUSTIC MOUNT
#179Fiber reinforced cement siding and anti-seismic reinforced structure of building using the fiber reinforced cement siding
#180Wall construction
#181REINFORCED DECORATIVE COMPOSITE MATERIAL
#182Shingles with low density granules and/or backdust
#183Aluminum-extruded frame structure
#184Brick-based construction toy system
#185Structural Metal Element With Improved Thermal Properties
#186Rebar support apparatus and method of use
#187 ✅ Patent 8,153,220 granted on 2012-04-10Metallic T-joint patch
#188HOUSING MANUFACTURING SYSTEM AND METHOD
#189HARDWOOD FLOORING BOARD AND METHODS
#190 ✅ Patent 7,832,087 granted on 2010-11-16Housing manufacturing system
#191METHOD AND APPARATUS FOR FASTENING STEEL FRAMING MEMBERS USING HELICAL FEATURES
#192 ✅ Patent 9,109,375 granted on 2015-08-18Building structure having improved household laundry functions
#193Composite Hybrid Panel, or Building Element for Combined Heating, Cooling, Ventilating and Air-Conditioning
#194INSULATING PANEL AND PROCESS OF MAKING SAME
#195 ✅ Patent 7,454,882 granted on 2008-11-25Methods for variably opening envelopes
#196 ✅ Patent 7,458,193 granted on 2008-12-02Method and system for preparing mattresses for shipment
#197DISPLAY STAND FOR SHIPPING AND DISPLAYING CONSUMER GOODS
#198 ✅ Patent 7,562,512 granted on 2009-07-21Bag manufacturing and packaging system
#199 ✅ Patent 7,565,789 granted on 2009-07-28Banding machine
#200 ✅ Patent 8,789,350 granted on 2014-07-29Adjustable saddle and adjusting assembly
#201 ✅ Patent 7,682,413 granted on 2010-03-23Air precleaner arrangement for an internal combustion engine comprising two cyclone filters
#202 ✅ Patent 7,736,410 granted on 2010-06-15Air cleaner configured for receipt of various sized filter cartridges; components thereof; and, methods
#203 ✅ Patent 8,075,650 granted on 2011-12-13System, method, and apparatus for mounting a filter bag to a wet/dry vacuum
#204Filter Device
#205 ✅ Patent 7,766,991 granted on 2010-08-03Honeycomb structural body
#206 ✅ Patent 7,531,141 granted on 2009-05-12Mobile air decontamination and purification unit
#207 ✅ Patent 7,708,795 granted on 2010-05-04Air filter unit
#208 ✅ Patent 7,615,092 granted on 2009-11-10Filtering mask
#209Hybrid electric device
#210 ✅ Patent 7,543,435 granted on 2009-06-09Mower unit
#211 ✅ Patent 7,552,579 granted on 2009-06-30Agricultural working machine header support between transport and working positions
#212 ✅ Patent 7,610,660 granted on 2009-11-03Apparatus on a drafting system of a spinning room machine, for weighting drafting system rollers
#213 ✅ Patent 7,950,239 granted on 2011-05-31Method for operating a gas turbine plant
#214 ✅ Patent 8,156,902 granted on 2012-04-17Gas-steam engine
#215 ✅ Patent 7,770,380 granted on 2010-08-10Methods of controlling solid propellant ignition, combustion, and extinguishment
#216 ✅ Patent 8,181,624 granted on 2012-05-22Open-cycle internal combustion engine
#217 ✅ Patent 8,240,127 granted on 2012-08-14Method for the voltage-controlled performance regulation of the heating of an exhaust-gas probe
#218TAILPIPE EXHAUST GAS MIXER AND METHOD
#219 ✅ Patent 8,127,592 granted on 2012-03-06Particulate matter detection sensor
#220 ✅ Patent 8,109,077 granted on 2012-02-07Dual injector system for diesel emissions control
#221 ✅ Patent 8,033,096 granted on 2011-10-11Exhaust gas purifying apparatus for engine
#222 ✅ Patent 8,091,336 granted on 2012-01-10Method to initiate multiple chamber detonation wave combustors
#223 ✅ Patent 7,866,146 granted on 2011-01-11Exhaust gas purifying apparatus, exhaust gas purifying method, and particulate matter measuring method
#224 ✅ Patent 7,891,176 granted on 2011-02-22Exhaust gas purifying apparatus
#225Swirl-Stabilized Burner for Thermal Management of Exhaust System and Associated Method
#226Hydraulic circuit for a steer-by-wire steering system
#227 ✅ Patent 7,886,533 granted on 2011-02-15Hydrostatic travel drive with differential locking action
#228Piston to seal configuration for a fixed seal master cylinder
#229Van Nimwegen efficient pollution free internal combustion engine
#230 ✅ Patent 7,677,041 granted on 2010-03-16Bearing systems for high-speed rotating machinery
#231 ✅ Patent 7,857,094 granted on 2010-12-28Combustion chamber for a gas turbine engine
#232 ✅ Patent 7,810,334 granted on 2010-10-12Transition duct for gas turbine engine
#233 ✅ Patent 7,950,234 granted on 2011-05-31Ceramic matrix composite turbine engine components with unitary stiffening frame
#234 ✅ Patent 7,874,139 granted on 2011-01-25IGCC design and operation for maximum plant output and minimum heat rate
#235 ✅ Patent 8,033,094 granted on 2011-10-11Cantilevered tip turbine engine
#236 ✅ Patent 8,453,467 granted on 2013-06-04Hybrid heat exchanger
#237Evaporator fan with shroud assembly
#238Method and Apparatus for Partially Freezing an Aqueous Mixture
#239 ✅ Patent 8,281,614 granted on 2012-10-09Water-cooled air conditioner
#240 ✅ Patent 7,775,054 granted on 2010-08-17Air conditioner
#241 ✅ Patent 7,743,616 granted on 2010-06-29Control system for a generator
#242 ✅ Patent 8,286,445 granted on 2012-10-16Water-cooled air conditioner
#243 ✅ Patent 7,707,851 granted on 2010-05-04Air conditioner
#244Cooling system for a building
#245 ✅ Patent 7,779,642 granted on 2010-08-24Air conditioner and driving method thereof
#246THERMAL ENERGY RECOVERY SYSTEM FOR AN ICE MAKING PLANT OF AN ICE RINK
#247CONDENSED WATER DRAIN STRUCTURE
#248 ✅ Patent 7,814,763 granted on 2010-10-19Refrigeration appliance with a water dispenser
#249FOOD CHILLING APPARATUS AND METHOD
#250 ✅ Patent 8,596,552 granted on 2013-12-03Valve for use in a refrigeration system
#251 ✅ Patent 8,720,217 granted on 2014-05-13Galley cooling heat sink through water system
#252 ✅ Patent 7,987,685 granted on 2011-08-02Refrigerant cycle device with ejector
#253 ✅ Patent 8,156,758 granted on 2012-04-17Method of extracting ethane from liquefied natural gas
#254Jewelry having two or more faceted stones
#255 ✅ Patent 7,703,302 granted on 2010-04-27Open rings for supporting jewelry between fingers
#256 ✅ Patent 7,937,969 granted on 2011-05-10Selective batching for boron-containing glasses
#257 ✅ Patent 7,841,210 granted on 2010-11-30Method of manufacturing glass substrate and information recording medium
#258 ✅ Patent 8,019,206 granted on 2011-09-13Glass manufacturing apparatus and a structural member thereof
#259 ✅ Patent 8,863,556 granted on 2014-10-21Optoelectronic fiber codrawn from conducting, semiconducting, and insulating materials
#260Glass base material manufacturing apparatus and method thereof
#261 ✅ Patent 8,096,150 granted on 2012-01-17Padlocks for holding and securing zipper pulls
#262 ✅ Patent 7,490,874 granted on 2009-02-17Lock device for foldable electronic apparatus
#263Door lock and drive tube assembly thereof
#264 ✅ Patent 7,735,882 granted on 2010-06-15Flush-mounting multipoint locking system
#265 ✅ Patent 7,798,542 granted on 2010-09-21Door lock apparatus and methods
#266Single-point locking device
#267Lock
#268 ✅ Patent 7,762,110 granted on 2010-07-27Steering lock unit
#269Lock device
#270Unfastening-proof structure for nut sleeves of quick release locks
#271APPARATUS FOR LOCKING ROOF RACKS AND CROSS BARS OF ROOF CARRIER
#272Lock body assembly, clip and cam assembly
#273 ✅ Patent 7,444,845 granted on 2008-11-04Retainer for a door lock
#274 ✅ Patent 7,377,145 granted on 2008-05-27Key case
#275Key ring assembly
#276 ✅ Patent 7,487,654 granted on 2009-02-10Hydraulic tool with tactile feedback
#277 ✅ Patent 7,886,565 granted on 2011-02-15Bending apparatus for long workpieces, especially tubes, and a device for measuring length of a bending
#278 ✅ Patent 8,720,244 granted on 2014-05-13Method of supplying lubrication oil in cold rolling
#279 ✅ Patent 7,434,433 granted on 2008-10-14Curling tool assembly and curling unit having same
#280 ✅ Patent 7,523,637 granted on 2009-04-28Methods for controlling one or more parameters of a flow cytometer type measurement system
#281 ✅ Patent 7,698,952 granted on 2010-04-20Pressure sensing device
#282Gas-energy observatory with Wobbe-index
#283 ✅ Patent 7,523,641 granted on 2009-04-28Method to measure exhaust-gas components
#284 ✅ Patent 7,954,360 granted on 2011-06-07Field mounted analyzer with a graphical user interface
#285 ✅ Patent 7,506,550 granted on 2009-03-24Apparatus and method for assessing the condition of at least one circulating band in a paper machine
#286 ✅ Patent 7,552,621 granted on 2009-06-30Method and apparatus for v-bank filter bed scanning
#287 ✅ Patent 7,797,987 granted on 2010-09-21Test sensor with a side vent and method of making the same
#288Method and apparatus for evaluating contamination measurements
#289 ✅ Patent 7,770,439 granted on 2010-08-10Method and apparatus of scanning a sample using a scanning probe microscope
#290 ✅ Patent 7,675,030 granted on 2010-03-09Logging system and method for in-situ fluids sensing through optical fiber with attenuation compensation
#291 ✅ Patent 7,546,766 granted on 2009-06-16Sun sensor using MID technology
#292Vessel of a portable handheld work apparatus
#293 ✅ Patent 7,383,729 granted on 2008-06-10Tuning fork gyro with sense plate read-out
#294 ✅ Patent 7,562,574 granted on 2009-07-21Method and device for measuring acceleration and/or inclination by using thermal convection of a fluid
#295 ✅ Patent 7,802,475 granted on 2010-09-28Acceleration sensor
#296 ✅ Patent 7,812,681 granted on 2010-10-12Driver device, physical quantity measuring device, and electronic instrument
#297 ✅ Patent 7,487,661 granted on 2009-02-10Sensor having free fall self-test capability and method therefor
#298 ✅ Patent 7,821,084 granted on 2010-10-26Sensor system
#299 ✅ Patent 7,509,859 granted on 2009-03-31Acceleration sensor with redundant contact holes
#300 ✅ Patent 7,591,181 granted on 2009-09-22Ultrasonic testing of fitting assembly