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Pumps


38 patents listed under Pumps

Picture for patent availablePatent document available 1. Internal Combustion Engine - Hybrid Engine - Stirling Engine
    (7310 views)
10 years ago
Patent document available 2. Bubble-free electrodes for electrokinetic fluidics
    (3327 views)
9 years ago
Patent document available 3. Mechanism to provide desmodromic variable valve control for ICE
    (2967 views)
11 years ago
Patent document available 4.  Pressure washer system and method of operating same
    (2320 views)
9 years ago
Picture for patent availablePatent document available 5. Subsurface drainage pipe envelope for filtration
    (2290 views)
8 years ago
Patent document available 6. Cycloidal drive
    (1989 views)
8 years ago
Picture for patent availablePatent document available 7. Peripheral Tunnels Propeller
    (1925 views)
8 years ago
Picture for patent availablePatent document available 8.  Turbine blades with the effect of recovery..fuel economy.
    (1683 views)
8 years ago
Picture for patent availablePatent document available 9. Hydraulic Drive with Closed Working Fluid Circulation System
    (1682 views)
6 years ago
Patent document available 10. Variably operable oil recovery system
    (1657 views)
8 years ago
Picture for patent availablePatent document available 11. Vertical centrifugal pump for pumping liquids portable
    (1633 views)
7 years ago
Patent document available 12. SORPTION PUMP WITH MECHANICAL ACTIVATION OF GETTER MATERIAL
    (1542 views)
8 years ago
Patent document available 13. Extreme temperature clamp-on ultrasonic flowmeter transducer
    (1478 views)
7 years ago
Patent document available 14. Method for flow calibration for ultrasonic flowmeters
    (1385 views)
7 years ago
Patent document available 15. A SYSTEM AND A PROCESS FOR WATER DESCALING
    (892 views)
4 years ago
Patent document available 16. Ground breaking power generation & fluid transfer system
    (777 views)
3 years ago
Patent document available 17. Combination compressor and vacuum pump apparatus and method of use
    (746 views)
4 years ago
Patent document available 18. COMPRESSION APPARATUS
    (690 views)
4 years ago
Picture for patent availablePatent document available 19.  Ocean Wave Powered Electricity Production
    (303 views)
10 months ago
Picture for patent availablePatent document available 20. Rotary to reciprocal power transfer device
    (196 views)
7 months ago
Picture for patent availablePatent document available 21. RUBBER BALLOON FOR THE SUCTION HOSE OF THE WATER PUMP
    (143 views)
2 months ago
Picture for patent available 22. ENERGY PRODUCING AUTOMOBILE WHEEL (EPAW) Using Centrifugal Force
    (2737 views)
10 years ago
Picture for patent available 23. Lotus Magnetically Driven Bioreactor Agitator
    (1123 views)
7 years ago
Picture for patent available 24. "Central rotor side seal in the compressor or vane pump"
    (980 views)
5 years ago
Picture for patent available 25. Air and Water Machine
    (3741 views)
11 years ago
Picture for patent available 26. Rotary piston machine
    (3033 views)
11 years ago
Picture for patent available 27. Beauty Supply Organizer
    (2092 views)
8 years ago
Picture for patent available 28. Incomplete fuel at gas stations?...Check this
    (1875 views)
8 years ago
Picture for patent available 29. Solarization of steam generation cycle water desalination
    (1854 views)
9 years ago
Picture for patent available 30. Exhaust Driven Fuel Supply Pump (EDFSP)
    (1765 views)
8 years ago
 31. Rolling Awning Shades 90% Of Property
    (1688 views)
9 years ago
Picture for patent available 32. FLUID LIFTING PUMP
    (1387 views)
8 years ago
Picture for patent available 33. Direct driven water pump
    (1303 views)
6 years ago
 34. performance improvement in axial piston pump
    (1284 views)
8 years ago
Picture for patent available 35. Vane pump
    (1204 views)
5 years ago
 36. closed loop H oil changer
    (1016 views)
5 years ago
Picture for patent available 37. "Internal gear pump with toothed belt as a pumping element"
    (992 views)
5 years ago
Picture for patent available 38. "Piston pump without valves"
    (647 views)
3 years ago




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