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Pumps


38 patents listed under Pumps

Picture for patent availablePatent document available 1. Internal Combustion Engine - Hybrid Engine - Stirling Engine
    (7325 views)
10 years ago
Patent document available 2. Bubble-free electrodes for electrokinetic fluidics
    (3339 views)
9 years ago
Patent document available 3. Mechanism to provide desmodromic variable valve control for ICE
    (2987 views)
11 years ago
Patent document available 4.  Pressure washer system and method of operating same
    (2327 views)
9 years ago
Picture for patent availablePatent document available 5. Subsurface drainage pipe envelope for filtration
    (2299 views)
8 years ago
Patent document available 6. Cycloidal drive
    (1994 views)
8 years ago
Picture for patent availablePatent document available 7. Peripheral Tunnels Propeller
    (1928 views)
8 years ago
Picture for patent availablePatent document available 8. Hydraulic Drive with Closed Working Fluid Circulation System
    (1688 views)
6 years ago
Picture for patent availablePatent document available 9.  Turbine blades with the effect of recovery..fuel economy.
    (1687 views)
8 years ago
Patent document available 10. Variably operable oil recovery system
    (1661 views)
8 years ago
Picture for patent availablePatent document available 11. Vertical centrifugal pump for pumping liquids portable
    (1646 views)
8 years ago
Patent document available 12. SORPTION PUMP WITH MECHANICAL ACTIVATION OF GETTER MATERIAL
    (1551 views)
8 years ago
Patent document available 13. Extreme temperature clamp-on ultrasonic flowmeter transducer
    (1483 views)
7 years ago
Patent document available 14. Method for flow calibration for ultrasonic flowmeters
    (1392 views)
7 years ago
Patent document available 15. A SYSTEM AND A PROCESS FOR WATER DESCALING
    (898 views)
4 years ago
Patent document available 16. Ground breaking power generation & fluid transfer system
    (782 views)
3 years ago
Patent document available 17. Combination compressor and vacuum pump apparatus and method of use
    (752 views)
4 years ago
Patent document available 18. COMPRESSION APPARATUS
    (703 views)
4 years ago
Picture for patent availablePatent document available 19.  Ocean Wave Powered Electricity Production
    (315 views)
11 months ago
Picture for patent availablePatent document available 20. Rotary to reciprocal power transfer device
    (203 views)
8 months ago
Picture for patent availablePatent document available 21. RUBBER BALLOON FOR THE SUCTION HOSE OF THE WATER PUMP
    (156 views)
2 months ago
Picture for patent available 22. ENERGY PRODUCING AUTOMOBILE WHEEL (EPAW) Using Centrifugal Force
    (2745 views)
10 years ago
Picture for patent available 23. Lotus Magnetically Driven Bioreactor Agitator
    (1127 views)
7 years ago
Picture for patent available 24. "Central rotor side seal in the compressor or vane pump"
    (983 views)
5 years ago
Picture for patent available 25. Air and Water Machine
    (3760 views)
11 years ago
Picture for patent available 26. Rotary piston machine
    (3042 views)
11 years ago
Picture for patent available 27. Beauty Supply Organizer
    (2109 views)
8 years ago
Picture for patent available 28. Incomplete fuel at gas stations?...Check this
    (1887 views)
8 years ago
Picture for patent available 29. Solarization of steam generation cycle water desalination
    (1865 views)
9 years ago
Picture for patent available 30. Exhaust Driven Fuel Supply Pump (EDFSP)
    (1770 views)
8 years ago
 31. Rolling Awning Shades 90% Of Property
    (1692 views)
9 years ago
Picture for patent available 32. FLUID LIFTING PUMP
    (1406 views)
8 years ago
Picture for patent available 33. Direct driven water pump
    (1316 views)
6 years ago
 34. performance improvement in axial piston pump
    (1295 views)
8 years ago
Picture for patent available 35. Vane pump
    (1210 views)
5 years ago
 36. closed loop H oil changer
    (1022 views)
5 years ago
Picture for patent available 37. "Internal gear pump with toothed belt as a pumping element"
    (1001 views)
5 years ago
Picture for patent available 38. "Piston pump without valves"
    (657 views)
3 years ago




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