142806 ⎘
Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups - Pumps for special use
Sub-classes:CURVILINEAR ELECTROMAGNETIC PUMP
#2LINEAR ACTUATOR FOR A HIGH-PRESSURE PUMP
#3OIL PRESSURE BALANCE STRUCTURE, BRAKE LEVER, BRAKE CALIPER, CABLE-ACTUATED HYDRAULIC CONVERSION PUMP
#4PRESSURE WAVE GENERATOR AND METHOD OF OPERATING A PRESSURE WAVE GENERATOR
#5LINEAR DRIVE ASSEMBLY
#6FLUID END WITH THREADED DYNAMIC SECTION
#7FLUID END WITH THREADED DYNAMIC SECTION
#8MAGNETIC FLUID MICROPUMP
#9HYDRAULIC FRACTURING PUMPS TO ENHANCE FLOW OF FRACTURING FLUID INTO WELLHEADS AND RELATED METHODS
#10ELECTRIC DRIVE FRACTURING DEVICE AND BRAKING METHOD THEREFOR
#11Strain-Actuated Microfluidic Pump Sensor
#12FLUID END ASSEMBLY
#13FLUID END WITH THREADED DYNAMIC SECTION
#14HIGH PRESSURE PUMP
#15PUMP ASSEMBLY FOR ORAL IRRIGATOR
#16Proportional Additive Dosing Pump with Bidirectional Rolling Diaphragm
#17PISTON COMPRESSOR AND PORTABLE REFRIGERATOR COMPRISING SAME
#18INERTIAL ENERGY COASTDOWN FOR ELECTROMAGNETIC PUMP
#19MODULAR POWER END
#20ALL-PLASTIC PERFUME PUMP AND BOTTLE BODY USED THEREFOR
#21FLUID END ASSEMBLY
#22HANDHELD CLEANING MACHINE
#23MOBILE PUMP SYSTEM FOR MULTIPURPOSE WATER DELIVERY
#24FLUID END OF RECIPROCATING PUMP
#25COMPACT WATER FILTERING DEVICE
#26METHOD OF CONSTRUCTING A NUCLEAR REACTOR HAVING REACTOR CORE AND CONTROL ELEMENTS SUPPORTED BY REACTOR VESSEL HEAD
#27Optimal-contact suction valve assembly guide
#28VALVE ASSEMBLIES, VALVE ASSEMBLIES FOR USE IN PLUNGER APPLICATIONS AND RELATED METHODS
#29High-Pressure Fuel Pump
#30HIGH-PRESSURE PLUNGER PUMP, AND USE OF A HIGH-PRESSURE PLUNGER PUMP
#31High pressure pump
#32High-Pressure Fuel Pump
#33Fluid end
#34Blood Pump Connectors
#35ONE-WAY VALVES
#36FLUID SYSTEM WITH A PROPPANT MIXING PUMP
#37Linear drive assembly
#38Reed Switch Pump
#39FLUID ROUTING PLUG
#40Fluid end assembly
#41Mobile pump system for multipurpose water delivery
#42HYDRAULIC FRACTURING PUMPS TO ENHANCE FLOW OF FRACTURING FLUID INTO WELLHEADS AND RELATED METHODS
#43BI-FUEL RECIPROCATING ENGINE TO POWER DIRECT DRIVE TURBINE FRACTURING PUMPS ONBOARD AUXILIARY SYSTEMS AND RELATED METHODS
#44HYDRAULIC FRACTURING PUMPS TO ENHANCE FLOW OF FRACTURING FLUID INTO WELLHEADS AND RELATED METHODS
#45Segregated multi fluid pump head assembly
#46HIGH PRESSURE RECIPROCATING PUMP
#47Hydraulic arrangement for an apparatus for deblocking workpieces, in particular eyeglass lenses, from associated block pieces
#48Linear drive assembly
#49HYDRAULIC STRUT SERVICING/DE-SERVICING TOOL
#50High-pressure GDI pump with low-pressure bypass
#51PISTON PUMP FOR A HIGH PRESSURE CLEANING DEVICE
#52Gasoline direct injection fuel pump with isolated plunger sleeve
#53Pump for dispensing a fluid
#54Pump for dispensing a fluid
#55Fluid end
#56Bi-fuel reciprocating engine to power direct drive turbine fracturing pumps onboard auxiliary systems and related methods
#57Variable displacement pumps
#58Valve piston pump body device
#59Hydraulic fracturing pumps to enhance flow of fracturing fluid into wellheads and related methods
#60Modular power end
#61Down-lock bellows pump
#62Fluid end assembly
#63High pressure pump
#64Pressure wave generator and method for operating a pressure wave generator
#65Hydraulic fracturing pumps to enhance flow of fracturing fluid into wellheads and related methods
#66Electrohydrodynamics system and method
#67High pressure pump
#68Built-in water pumping device of manual paddle for boat
#69RECOVERY OF WORK FROM A LIQUEFIED GAS USING HYBRID PROCESSING
#70Hydraulic fracturing pumps to enhance flow of fracturing fluid into wellheads and related methods
#71Fracturing apparatus
#72ELECTRICALLY-ACTUATED LINEAR PUMP SYSTEM AND METHOD
#73Plunger, hydraulic end and plunger pump
#74Variable displacement pump with active bypass feedback control
#75High pressure pump
#76Bi-fuel reciprocating engine to power direct drive turbine fracturing pumps onboard auxiliary systems and related methods
#77GAS LIQUEFACTION USING HYBRID PROCESSING
#78Fluid routing plug
#79Fracturing pump assembly
#80VALVE ASSEMBLIES, VALVE ASSEMBLIES FOR USE WITH DOWNHOLE PUMPS AND RELATED METHODS
#81Bi-fuel reciprocating engine to power direct drive turbine fracturing pumps onboard auxiliary systems and related methods
#82Modular power end
#83WEAR AND CORROSION RESISTANT STEEL COMPOSITIONS AND HIGH PRESSURE PUMPS AND PUMP COMPONENTS COMPRISED THEREOF
#84Water pumping device for water flosser and water flosser
#85Curvilinear electromagnetic pump
#86Inertial energy coastdown for electromagnetic pump
#87Fluid end
#88HYDRAULIC MOTOR CONTROL SYSTEM AND METHOD
#89Pump having a valve mechanism stopping and permitting flow between a suction chamber and a discharge chamber
#90Bi-fuel reciprocating engine to power direct drive turbine fracturing pumps onboard auxiliary systems and related methods
#91Cleaning unit
#92Bi-fuel reciprocating engine to power direct drive turbine fracturing pumps onboard auxiliary systems and related methods
#93Systems and methods for repairing fluid handling equipment
#94Electric submersible pump (ESP) with gas handling shroud inlet
#95Blood pump connectors
#96Linear compressor
#97Biocompatible component with structural reinforcement
#98Tool having a pump and a pump
#99Tool having a pump and a pump
#100Fracturing pump assembly
#101HIGH-PRESSURE PUMP CONFIGURATION
#102Apparatus and method for moving viscous fluid by suction
#103Guide for piston of high-pressure pump for vehicle
#104High pressure pump
#105Modular power end
#106Fluid routing plug
#107Fluid end
#108MOTOR ARRANGEMENT AND PRESSURE WASHER WITH SUCH MOTOR ARRANGEMENT
#109Plunger pump
#110Safety variable frequency drive for preventing over pressurization of a piping network
#111POSITIVE DISPLACEMENT PUMP INCLUDING A PLAIN BEARING FOR COMPONENTS EXPERIENCING AN OSCILLATING MOTION AT LOW SPEEDS
#112ELECTROMECHANICAL BRAKE PRESSURE GENERATOR OR BOOSTER HAVING A THREADED DRIVE ASSEMBLAGE
#113Mud pump
#114Reciprocating pump systems
#115Brake hydraulic pressure controller
#116Fuel injection pump
#117Piston pump, particularly a high-pressure fuel pump for an internal combustion engine
#118Dual-pressure boosting liquid partition device, system , fleet and use
#119Pump arrangement for a hydraulic unit having a pump piston
#120FLUID DRIVING DEVICE
#121Pressure transfer device and associated system, fleet and use, for pumping high volumes of fluids with particles at high pressures
#122Linear compressor
#123Portable hydraulic cylinder for the recharge of water for extra-vehicular activity
#124Linear compressor
#125Linear compressor
#126Remote monitoring system
#127Biometric locking jar with integrated vacuum pump
#128Pressure pump connecting rod monitoring
#129Blood pump connectors
#130Cooling apparatus
#131SYSTEM AND METHOD FOR AQUARIUM WATER REMOVAL
#132Pump system for vehicles
#133Microfluidic devices
#134System and Method for a Reciprocating Injection Pump
#135Linear compressor with heat shield between discharge cover and frame
#136Mini pump with integrated valve core tool
#137Systems and methods for pump slip sensing
#138Mud pump and vacuum gas extraction system
#139Biocompatible component with structural reinforcement
#140Method for self-adjustment of a pump settings in a swimming pool filtering circuit
#141Pressure pump valve monitoring system
#142INLINE ELECTRIC PORTABLE FLUID PUMP AND METHOD
#143Intelligent electronic candle
#144BIOGAS COGENERATION SYSTEMS
#145ELECTROOSMOTIC PUMP
#146INSTRUMENTS USED IN COLLECTING FLUID SAMPLES
#147Electroosmotic pump and fluid pumping system including the same
#148MULTI-CHAMBER WITH ULTRA-HIGH-PRESSURE OR HYDRAULIC MOTOR COMPRESSORS OR MOTOR PUMPS FOR COMPRESSING GAS OR LIQUID AT ULTRA-HIGH PRESSURE, FORMED BY SEVERAL DIFFERENT-SIZED CONCENTRIC CHAMBERS, WHEREIN EACH CHAMBER CONTAINS SMALLER CHAMBERS
#149HYDRAULIC PUMP FOR A HYDRODYNAMIC COMPRESSION TOOL
#150Dual take off system
#151SHALLOW FLUID EXTRACTOR
#152Communication system having an array of pumps and method of use thereof
#153Positive-displacement piston pump and rotary distribution means
#154Inner static electricity eliminating control valve for organic solvent delivery pipelines
#155SYSTEM AND METHOD FOR OPERATION OF A PUMP WITH FEED AND DISPENSE SENSORS, FILTRATION AND DISPENSE CONFIRMATION, AND REDUCED PRESSURE PRIMING OF FILTER
#156High pressure pump
#157Side-intake piston jet propulsor
#158ELECTROOSMOTIC PUMP
#159Systems for heating water used in hydraulic fracturing
#160Systems and methods for repairing fluid handling equipment
#161Shallow fluid extractor
#162Transmission for motor vehicle and method of pumping transmission fluid through the transmission
#163CONTINUOUS FLUID DELIVERY SYSTEM AND METHOD
#164Waterproof pump enclosure and system including same
#165MULTIPLEX PUMP SYSTEMS AND ASSOCIATED METHODS OF USE WITH WATERJET SYSTEMS AND OTHER HIGH PRESSURE FLUID SYSTEMS
#166System, pump and method of vacuum generation for applications to motor vehicles
#167Electroosmotic pump unit and assembly
#168Graphene-trough pump systems
#169DIRECT COMBUSTION TYPE PLUNGER HYDRAULIC PUMP
#170Pour spout adapter assembly for pumping system
#171Devices and systems for isolating biomolecules and associated methods thereof
#172Apparatus and method for pumping well fluids and debris
#173System and method having control for solids pump
#174Subsea pumping system
#175ELECTROKINETIC PUMP DESIGNS AND DRUG DELIVERY SYSTEMS
#176Electro-osmotic pump
#177POWER DEVICE USING GAS TO DRIVE LIQUID
#178ONE PIECE PUMP WITH HINGE
#179Apparatus and method for pumping well fluids and debris
#180ELECTROKINETIC PUMP DESIGNS AND DRUG DELIVERY SYSTEMS
#181Continuous fluid delivery system
#182Fluid control apparatus
#183Subsea pumping system
#184Electrokinetic pump designs and drug delivery systems
#185Submersible pump apparatus and method for using same
#186Electrokinetic pump designs and drug delivery systems
#187Electrokinetic pump designs and drug delivery systems
#188Floating wave making apparatus
#189Smart speed bump and methods for energy generation
#190Linear drive assembly
#191Low-profile solar-powered flood control device
#192Mechanically or hybrid mounted valve seat
#193Systems and methods for canister fluid filters
#194Fluid delivery device for killing weeds