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Pumps


38 patents listed under Pumps

Picture for patent availablePatent document available 1. Internal Combustion Engine - Hybrid Engine - Stirling Engine
    (7316 views)
10 years ago
Patent document available 2. Bubble-free electrodes for electrokinetic fluidics
    (3329 views)
9 years ago
Patent document available 3. Mechanism to provide desmodromic variable valve control for ICE
    (2971 views)
11 years ago
Patent document available 4.  Pressure washer system and method of operating same
    (2323 views)
9 years ago
Picture for patent availablePatent document available 5. Subsurface drainage pipe envelope for filtration
    (2294 views)
8 years ago
Patent document available 6. Cycloidal drive
    (1990 views)
8 years ago
Picture for patent availablePatent document available 7. Peripheral Tunnels Propeller
    (1926 views)
8 years ago
Picture for patent availablePatent document available 8.  Turbine blades with the effect of recovery..fuel economy.
    (1685 views)
8 years ago
Picture for patent availablePatent document available 9. Hydraulic Drive with Closed Working Fluid Circulation System
    (1685 views)
6 years ago
Patent document available 10. Variably operable oil recovery system
    (1659 views)
8 years ago
Picture for patent availablePatent document available 11. Vertical centrifugal pump for pumping liquids portable
    (1637 views)
7 years ago
Patent document available 12. SORPTION PUMP WITH MECHANICAL ACTIVATION OF GETTER MATERIAL
    (1545 views)
8 years ago
Patent document available 13. Extreme temperature clamp-on ultrasonic flowmeter transducer
    (1480 views)
7 years ago
Patent document available 14. Method for flow calibration for ultrasonic flowmeters
    (1388 views)
7 years ago
Patent document available 15. A SYSTEM AND A PROCESS FOR WATER DESCALING
    (896 views)
4 years ago
Patent document available 16. Ground breaking power generation & fluid transfer system
    (780 views)
3 years ago
Patent document available 17. Combination compressor and vacuum pump apparatus and method of use
    (749 views)
4 years ago
Patent document available 18. COMPRESSION APPARATUS
    (693 views)
4 years ago
Picture for patent availablePatent document available 19.  Ocean Wave Powered Electricity Production
    (306 views)
11 months ago
Picture for patent availablePatent document available 20. Rotary to reciprocal power transfer device
    (198 views)
7 months ago
Picture for patent availablePatent document available 21. RUBBER BALLOON FOR THE SUCTION HOSE OF THE WATER PUMP
    (147 views)
2 months ago
Picture for patent available 22. ENERGY PRODUCING AUTOMOBILE WHEEL (EPAW) Using Centrifugal Force
    (2740 views)
10 years ago
Picture for patent available 23. Lotus Magnetically Driven Bioreactor Agitator
    (1126 views)
7 years ago
Picture for patent available 24. "Central rotor side seal in the compressor or vane pump"
    (982 views)
5 years ago
Picture for patent available 25. Air and Water Machine
    (3747 views)
11 years ago
Picture for patent available 26. Rotary piston machine
    (3035 views)
11 years ago
Picture for patent available 27. Beauty Supply Organizer
    (2095 views)
8 years ago
Picture for patent available 28. Incomplete fuel at gas stations?...Check this
    (1877 views)
8 years ago
Picture for patent available 29. Solarization of steam generation cycle water desalination
    (1856 views)
9 years ago
Picture for patent available 30. Exhaust Driven Fuel Supply Pump (EDFSP)
    (1766 views)
8 years ago
 31. Rolling Awning Shades 90% Of Property
    (1689 views)
9 years ago
Picture for patent available 32. FLUID LIFTING PUMP
    (1394 views)
8 years ago
Picture for patent available 33. Direct driven water pump
    (1307 views)
6 years ago
 34. performance improvement in axial piston pump
    (1290 views)
8 years ago
Picture for patent available 35. Vane pump
    (1207 views)
5 years ago
 36. closed loop H oil changer
    (1019 views)
5 years ago
Picture for patent available 37. "Internal gear pump with toothed belt as a pumping element"
    (994 views)
5 years ago
Picture for patent available 38. "Piston pump without valves"
    (649 views)
3 years ago




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