PatentAuction.com lists patented inventions available for sale or licensing. Inventors can list their patented inventions (or patent pending) for sale. New inventions for sale are added on a daily basis !
Home    List your patent    My account     Help     Support us    

Pumps


35 patents listed under Pumps

Picture for patent availablePatent document available 1. Internal Combustion Engine - Hybrid Engine - Stirling Engine
    (6803 views)
9 years ago
Patent document available 2. Bubble-free electrodes for electrokinetic fluidics
    (3010 views)
9 years ago
Patent document available 3. Mechanism to provide desmodromic variable valve control for ICE
    (2729 views)
10 years ago
Patent document available 4.  Pressure washer system and method of operating same
    (2099 views)
8 years ago
Picture for patent availablePatent document available 5. Subsurface drainage pipe envelope for filtration
    (1981 views)
7 years ago
Patent document available 6. Cycloidal drive
    (1745 views)
7 years ago
Picture for patent availablePatent document available 7. Peripheral Tunnels Propeller
    (1697 views)
8 years ago
Picture for patent availablePatent document available 8.  Turbine blades with the effect of recovery..fuel economy.
    (1472 views)
7 years ago
Picture for patent availablePatent document available 9. Hydraulic Drive with Closed Working Fluid Circulation System
    (1466 views)
5 years ago
Patent document available 10. Variably operable oil recovery system
    (1446 views)
7 years ago
Picture for patent availablePatent document available 11. Vertical centrifugal pump for pumping liquids portable
    (1439 views)
7 years ago
Patent document available 12. SORPTION PUMP WITH MECHANICAL ACTIVATION OF GETTER MATERIAL
    (1348 views)
7 years ago
Patent document available 13. Extreme temperature clamp-on ultrasonic flowmeter transducer
    (1270 views)
6 years ago
Patent document available 14. Method for flow calibration for ultrasonic flowmeters
    (1165 views)
6 years ago
Patent document available 15. A SYSTEM AND A PROCESS FOR WATER DESCALING
    (685 views)
3 years ago
Patent document available 16. Combination compressor and vacuum pump apparatus and method of use
    (560 views)
3 years ago
Patent document available 17. Ground breaking power generation & fluid transfer system
    (545 views)
2 years ago
Patent document available 18. COMPRESSION APPARATUS
    (538 views)
3 years ago
Picture for patent available 19. ENERGY PRODUCING AUTOMOBILE WHEEL (EPAW) Using Centrifugal Force
    (2528 views)
9 years ago
Picture for patent available 20. Lotus Magnetically Driven Bioreactor Agitator
    (974 views)
6 years ago
Picture for patent available 21. "Central rotor side seal in the compressor or vane pump"
    (802 views)
4 years ago
Picture for patent available 22. Air and Water Machine
    (3471 views)
10 years ago
Picture for patent available 23. Rotary piston machine
    (2837 views)
10 years ago
Picture for patent available 24. Beauty Supply Organizer
    (1857 views)
7 years ago
Picture for patent available 25. Solarization of steam generation cycle water desalination
    (1685 views)
8 years ago
Picture for patent available 26. Incomplete fuel at gas stations?...Check this
    (1672 views)
7 years ago
Picture for patent available 27. Exhaust Driven Fuel Supply Pump (EDFSP)
    (1587 views)
7 years ago
 28. Rolling Awning Shades 90% Of Property
    (1487 views)
8 years ago
Picture for patent available 29. FLUID LIFTING PUMP
    (1206 views)
7 years ago
 30. performance improvement in axial piston pump
    (1140 views)
7 years ago
Picture for patent available 31. Direct driven water pump
    (1135 views)
5 years ago
Picture for patent available 32. Vane pump
    (1013 views)
4 years ago
 33. closed loop H oil changer
    (878 views)
4 years ago
Picture for patent available 34. "Internal gear pump with toothed belt as a pumping element"
    (817 views)
4 years ago
Picture for patent available 35. "Piston pump without valves"
    (492 views)
2 years ago




[ Home | List a patent | Manage your account | F.A.Q.|Terms of use | Contact us]

Copyright PatentAuction.com 2004-2017
Page created at 2023-06-08 4:54:15, Patent Auction Time.