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2022
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P/S
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Industrial oils and greases; Industrial lubricants
Air appliance products including industrial bl... |
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2020
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P/S
|
Air appliance products including industrial blowers and exhausters, portable and stationary indus... |
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P/S
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Blowers, vacuum boosters, and vacuum pumps |
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P/S
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Positive displacement pumps |
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P/S
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Positive displacement pumps. |
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P/S
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Lubricant for vacuum pumps and blowers, lubricating grease and oils, industrial lubricants |
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P/S
|
Rotary positive displacement blowers, blowers, vacuum boosters, and vacuum pumps |
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P/S
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Lubricant for vacuum pumps and blowers, lubricating grease and oils, industrial lubricants |
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P/S
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Lubricant for vacuum pumps and blowers, lubricating grease and oils, industrial lubricants |
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P/S
|
Industrial positive displacement lobe air blowers and vacuum pumps for exhausting, for moving ai... |
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2019
|
Invention
|
Impeller pump. A centrifugal pump includes a motor with a shaft and an adapter mounted to the mot... |
|
2018
|
P/S
|
Software as a service (SAAS) services featuring software for
remotely controlling, monitoring, s... |
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P/S
|
Air compressors for industrial use and structural parts
thereof. |
|
|
Invention
|
Impeller pump.
A centrifugal pump includes a motor with a shaft and an adapter mounted to the mo... |
|
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P/S
|
Installation, maintenance and repair of pumps, compressors,
blowers and pump, compressor and blo... |
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P/S
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Online real-time monitoring service for remotely controlling, monitoring, servicing, and optimizi... |
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2017
|
Invention
|
Impeller pump.
A centrifugal pump comprising a motor with a shaft rotatably extending therefrom ... |
|
|
P/S
|
Installation, maintenance and repair of pumps, air and gas compressors, centrifugal blowers and p... |
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P/S
|
Installation, maintenance and repair of pumps, compressors, blowers and pump, compressor and blow... |
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|
Invention
|
Fluid end of a high pressure plunger pump.
A fluid end includes a casing that defines a work spa... |
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P/S
|
Compressed air machines; compressors [machines], stationary oil-free air/gas compressors for comm... |
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P/S
|
Electric motor drive units; Electric motor drive units for use in rotary positive displacement pu... |
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P/S
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Electric Motor Drive Units for Use in Rotary Positive Displacement Pumps |
|
|
P/S
|
Oil-free compressors, namely air and gas compressors; parts and accessories for oil-free compress... |
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2016
|
P/S
|
Stationary oil-free air/gas compressors for commercial use. |
|
|
Invention
|
Complex screw rotors. A compressor design includes a male rotor (10) having one or more helical l... |
|
2015
|
Invention
|
Compressor head. A compressor head assembly includes a valve head, a valve clamp, and a two way c... |
|
|
Invention
|
Fluid pump.
The present invention relates to a fluid pump having an improved performance. The pu... |
|
|
Invention
|
High speed induction machine with fractional-slot tooth-coil winding. A high speed induction moto... |
|
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P/S
|
Air compressors for industrial use and parts related thereto, namely, air filters and oil filters. |
|
|
Invention
|
Double seal pump with integral accumulator. A double seal pump assembly is provided and comprises... |
|
2014
|
Invention
|
Retrofit of a reciprocating compressor with a concentric valve and a valve clamp having an inlet ... |
|
|
Invention
|
High speed induction machine with fractional-slot tooth-coil winding.
A high speed induction mot... |
|
|
Invention
|
Slim mobile hydraulic fluid cooling assembly. A mobile hydraulic cooling assembly has a hydraulic... |
|
|
P/S
|
Gear pumps; centrifugal pumps; rubber impeller pumps; rubber roller pumps, namely rubber impeller... |
|
2013
|
P/S
|
Automatic shut-off, dry disconnect fueling and filling systems, comprised of filling nozzle and v... |
|
|
P/S
|
Centrifugal blowers; multi-stage blowers; blower systems; portable and stationary industrial vacu... |
|
|
P/S
|
Automatic shut-off valve for use in dry disconnect fueling systems for all manner of commercial v... |
|
|
Invention
|
Fluid end of a high pressure pump having a groove adapted to receive a spring retainer of a sucti... |
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2012
|
Invention
|
Slide valve for screw compressor. An assembly of a compressor for pressurizing a fluid includes a... |
|
|
Invention
|
Fluid end of a high pressure plunger pump having a groove adapted to receive a spring retainer of... |
|
|
Invention
|
Retrofit of a reciprocating compressor with a concentric valve. A first valve head is selected fo... |
|
|
P/S
|
Vacuum pumps; centrifugal compressors; blowers namely centrifugal blowers, regenerative blowers, ... |
|
2011
|
Invention
|
Retrofit of a reciprocating compressor with a concentric valve.
A first valve head is selected f... |
|
2008
|
P/S
|
Centrifugal blowers and exhauster systems, centrifugal blower/exhauster systems and parts therefo... |
|
|
P/S
|
Lubricated rotary screw air compressor system including compressor element, motor, air/lubricatio... |
|
|
P/S
|
Positive displacement blowers and vacuum pumps and parts therefor. |
|
|
P/S
|
Valves, couplings and parts therefor. Pumps, namely, drilling pumps, industrial pumps, vacuum
pu... |
|
|
P/S
|
Pumps, namely, drilling pumps, industrial pumps, well service pumps, water jetting pumps, steam p... |
|
|
P/S
|
Power-operated blowers, namely, side channel blowers, radial
blowers, rotary lobe blowers, and p... |
|
|
P/S
|
Truck hydraulic cooling system comprising motor, oil tank, control block, valve, radiator, fan, a... |
|
|
P/S
|
Axial flow positive displacement blowers, air and gas compressors and vacuum pumps and parts ther... |
|
|
P/S
|
Air and gas compressors, positive displacement blowers, and vacuum pumps; oil separators, silence... |
|
|
P/S
|
Machines, machine tools; pumps, namely, drilling pumps, industrial pumps, vacuum pumps, well serv... |
|
|
P/S
|
Blowers, axial flow positive displacement blowers, fans, compressors, air and gas compressors, va... |
|
|
P/S
|
Blowers for transporting bodies in the form of grains and dust, gases, liquids and vapours; gas c... |
|
|
P/S
|
Industrial positive displacement lobe air blowers and vacuum pumps for exhausting, for moving air... |
|
|
P/S
|
Breathing air compressor systems. |
|
|
Invention
|
Self priming centrifugal pump. A centrifugal pump (10) including a motor (12) connected to a volu... |
|
|
Invention
|
Self priming centrifugal pump. A centrifugal pump including a motor connected to a volute housing... |
|
2006
|
Invention
|
Screw compressor with oil feed system.
A rotary screw compressor with an oil feed system that ha... |
|
|
Invention
|
Screw compressor with oil feed system. A rotary screw compressor with an oil feed system that has... |
|
|
Invention
|
Self aligning gear set. A self aligning gear set for maintaining optimal meshing contact between ... |
|
2005
|
Invention
|
Self aligning gear set.
A self-aligning gear set for maintaining optimal meshing contact between... |
|
2004
|
Invention
|
Aspirator side bracket |
|
|
Invention
|
Suction valve. A suction valve including a valve seat and a piston movably joined to the valve se... |
|
|
Invention
|
Discharge valve. A discharge valve including a valve seat and a piston having a head with a botto... |
|
2003
|
Invention
|
Fluid end assembly. A fluid end for a high-pressure pump. The fluid end includes a pump housing h... |
|
|
Invention
|
Rod-guided crosshead assembly. A rod-guided crosshead assembly for use in a pump or similar machi... |
|
2001
|
Invention
|
Gas sample analysis system. A gas analyzer system for analyzing samples of compressed or ambient ... |
|
2000
|
Invention
|
Locomotive air compressor with outboard support bearing. This invention is directed to a locomoti... |
|
1999
|
Invention
|
Rotary-screw air compressor having a separator and a cooler fan assembly. A rotary-screw air comp... |
|
|
Invention
|
High pressure pump. A high pressure fluid pump 10 supplies fluids to a water blasting or cutting ... |
|
1998
|
Invention
|
Control valve. A valve device for selectively controlling the flow of high-pressure fluid from a ... |
|
|
Invention
|
Mixed flow liquid ring pumps. A comically ported liquid ring pump has one or more port structures... |
|
|
Invention
|
Dry disconnect coupling. A dry disconnect coupling is provided for connecting one fluid conduit t... |
|
1997
|
Invention
|
High pressure regulator. A high pressure regulator is provided with a valve member, a seat member... |
|
|
Invention
|
Water blasting system with improved pressure control and method. The high pressure system 10 is p... |
|
1996
|
Invention
|
Vertical arrangement of a dual heat exchanger/fan assembly with an air compressor. A cooler fan a... |
|
|
Invention
|
Programmable pump monitoring and shutdown system. A control system 10 for monitoring operation of... |
|
|
Invention
|
Load shaping compressed air system. This invention is a load shaping system which increases the e... |
|
1995
|
Invention
|
Valve release mechanism. Mechanism for unseating a valve in a water blasting gun, the mechanism h... |
|
|
Invention
|
Pressurized air tank air quality tester. A pressurized air tank air quality tester comprising a h... |
|
|
Invention
|
Swivel jet assembly. A swivel jet assembly 20 for a fluid distribution system delivers high press... |
|
1994
|
Invention
|
Centrufugal pump with thermally isolated and dynamically air cooled shaft seal assembly. A high t... |
|
|
Invention
|
Constant pressure valve and method. A flow control valve is provided of the type useful for posit... |
