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Pumps


39 patents listed under Pumps

Picture for patent availablePatent document available 1. SYSTEM AND METHOD FOR IMPROVING THE EXPLOITATION OF A WELLBORE
    (8580 views)
5 months ago
Picture for patent availablePatent document available 2. Internal Combustion Engine - Hybrid Engine - Stirling Engine
    (7764 views)
11 years ago
Patent document available 3. Bubble-free electrodes for electrokinetic fluidics
    (3683 views)
10 years ago
Patent document available 4. Mechanism to provide desmodromic variable valve control for ICE
    (3290 views)
12 years ago
Picture for patent availablePatent document available 5. Subsurface drainage pipe envelope for filtration
    (2531 views)
9 years ago
Patent document available 6.  Pressure washer system and method of operating same
    (2525 views)
10 years ago
Patent document available 7. Cycloidal drive
    (2261 views)
9 years ago
Picture for patent availablePatent document available 8. Peripheral Tunnels Propeller
    (2152 views)
9 years ago
Picture for patent availablePatent document available 9.  Turbine blades with the effect of recovery..fuel economy.
    (1976 views)
9 years ago
Picture for patent availablePatent document available 10. Hydraulic Drive with Closed Working Fluid Circulation System
    (1939 views)
7 years ago
Picture for patent availablePatent document available 11. Vertical centrifugal pump for pumping liquids portable
    (1890 views)
8 years ago
Patent document available 12. Variably operable oil recovery system
    (1852 views)
9 years ago
Patent document available 13. SORPTION PUMP WITH MECHANICAL ACTIVATION OF GETTER MATERIAL
    (1744 views)
9 years ago
Patent document available 14. Extreme temperature clamp-on ultrasonic flowmeter transducer
    (1704 views)
8 years ago
Patent document available 15. Method for flow calibration for ultrasonic flowmeters
    (1573 views)
8 years ago
Patent document available 16. A SYSTEM AND A PROCESS FOR WATER DESCALING
    (1138 views)
5 years ago
Patent document available 17. Ground breaking power generation & fluid transfer system
    (983 views)
4 years ago
Patent document available 18. Combination compressor and vacuum pump apparatus and method of use
    (946 views)
5 years ago
Patent document available 19. COMPRESSION APPARATUS
    (897 views)
5 years ago
Picture for patent availablePatent document available 20.  Ocean Wave Powered Electricity Production
    (557 views)
2 years ago
Picture for patent availablePatent document available 21. Rotary to reciprocal power transfer device
    (446 views)
2 years ago
Picture for patent available 22. ENERGY PRODUCING AUTOMOBILE WHEEL (EPAW) Using Centrifugal Force
    (3002 views)
11 years ago
Picture for patent available 23. Lotus Magnetically Driven Bioreactor Agitator
    (1282 views)
7 years ago
Picture for patent available 24. "Central rotor side seal in the compressor or vane pump"
    (1205 views)
6 years ago
Picture for patent available 25. Air and Water Machine
    (4074 views)
12 years ago
Picture for patent available 26. Rotary piston machine
    (3335 views)
12 years ago
Picture for patent available 27. Beauty Supply Organizer
    (2366 views)
9 years ago
Picture for patent available 28. Incomplete fuel at gas stations?...Check this
    (2096 views)
8 years ago
Picture for patent available 29. Solarization of steam generation cycle water desalination
    (2068 views)
10 years ago
Picture for patent available 30. Exhaust Driven Fuel Supply Pump (EDFSP)
    (1984 views)
9 years ago
 31. Rolling Awning Shades 90% Of Property
    (1880 views)
10 years ago
Picture for patent available 32. FLUID LIFTING PUMP
    (1641 views)
9 years ago
Picture for patent available 33. Direct driven water pump
    (1514 views)
7 years ago
 34. performance improvement in axial piston pump
    (1507 views)
9 years ago
Picture for patent available 35. Vane pump
    (1478 views)
6 years ago
 36. closed loop H oil changer
    (1178 views)
6 years ago
Picture for patent available 37. "Internal gear pump with toothed belt as a pumping element"
    (1177 views)
6 years ago
Picture for patent available 38. "Piston pump without valves"
    (905 views)
4 years ago
 39. Solar-Powered phone stand with charger
    (296 views)
10 months ago




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