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Pumps


38 patents listed under Pumps

Picture for patent availablePatent document available 1. Internal Combustion Engine - Hybrid Engine - Stirling Engine
    (7265 views)
10 years ago
Patent document available 2. Bubble-free electrodes for electrokinetic fluidics
    (3301 views)
9 years ago
Patent document available 3. Mechanism to provide desmodromic variable valve control for ICE
    (2951 views)
11 years ago
Patent document available 4.  Pressure washer system and method of operating same
    (2297 views)
9 years ago
Picture for patent availablePatent document available 5. Subsurface drainage pipe envelope for filtration
    (2271 views)
8 years ago
Patent document available 6. Cycloidal drive
    (1967 views)
8 years ago
Picture for patent availablePatent document available 7. Peripheral Tunnels Propeller
    (1903 views)
8 years ago
Picture for patent availablePatent document available 8. Hydraulic Drive with Closed Working Fluid Circulation System
    (1666 views)
6 years ago
Picture for patent availablePatent document available 9.  Turbine blades with the effect of recovery..fuel economy.
    (1661 views)
8 years ago
Patent document available 10. Variably operable oil recovery system
    (1642 views)
8 years ago
Picture for patent availablePatent document available 11. Vertical centrifugal pump for pumping liquids portable
    (1620 views)
7 years ago
Patent document available 12. SORPTION PUMP WITH MECHANICAL ACTIVATION OF GETTER MATERIAL
    (1529 views)
8 years ago
Patent document available 13. Extreme temperature clamp-on ultrasonic flowmeter transducer
    (1458 views)
7 years ago
Patent document available 14. Method for flow calibration for ultrasonic flowmeters
    (1367 views)
7 years ago
Patent document available 15. A SYSTEM AND A PROCESS FOR WATER DESCALING
    (873 views)
4 years ago
Patent document available 16. Ground breaking power generation & fluid transfer system
    (743 views)
3 years ago
Patent document available 17. Combination compressor and vacuum pump apparatus and method of use
    (723 views)
4 years ago
Patent document available 18. COMPRESSION APPARATUS
    (679 views)
4 years ago
Picture for patent availablePatent document available 19.  Ocean Wave Powered Electricity Production
    (267 views)
10 months ago
Picture for patent availablePatent document available 20. Rotary to reciprocal power transfer device
    (183 views)
6 months ago
Picture for patent availablePatent document available 21. RUBBER BALLOON FOR THE SUCTION HOSE OF THE WATER PUMP
    (92 views)
3 weeks ago
Picture for patent available 22. ENERGY PRODUCING AUTOMOBILE WHEEL (EPAW) Using Centrifugal Force
    (2717 views)
10 years ago
Picture for patent available 23. Lotus Magnetically Driven Bioreactor Agitator
    (1109 views)
6 years ago
Picture for patent available 24. "Central rotor side seal in the compressor or vane pump"
    (964 views)
5 years ago
Picture for patent available 25. Air and Water Machine
    (3712 views)
11 years ago
Picture for patent available 26. Rotary piston machine
    (3013 views)
11 years ago
Picture for patent available 27. Beauty Supply Organizer
    (2072 views)
8 years ago
Picture for patent available 28. Incomplete fuel at gas stations?...Check this
    (1854 views)
7 years ago
Picture for patent available 29. Solarization of steam generation cycle water desalination
    (1836 views)
9 years ago
Picture for patent available 30. Exhaust Driven Fuel Supply Pump (EDFSP)
    (1751 views)
8 years ago
 31. Rolling Awning Shades 90% Of Property
    (1666 views)
9 years ago
Picture for patent available 32. FLUID LIFTING PUMP
    (1370 views)
8 years ago
Picture for patent available 33. Direct driven water pump
    (1289 views)
6 years ago
 34. performance improvement in axial piston pump
    (1269 views)
8 years ago
Picture for patent available 35. Vane pump
    (1187 views)
5 years ago
 36. closed loop H oil changer
    (1004 views)
5 years ago
Picture for patent available 37. "Internal gear pump with toothed belt as a pumping element"
    (975 views)
5 years ago
Picture for patent available 38. "Piston pump without valves"
    (629 views)
3 years ago




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