Home List your patent My account Help Support us

Pumps

42 patents listed under Pumps

		1. Internal Combustion Engine - Hybrid Engine - Stirling Engine (9526 views)	12 years ago
		2. SYSTEM AND METHOD FOR IMPROVING THE EXPLOITATION OF A WELLBORE (8831 views)	11 months ago
		3. Bubble-free electrodes for electrokinetic fluidics (5302 views)	11 years ago
		4. Mechanism to provide desmodromic variable valve control for ICE (3610 views)	12 years ago
		5. Subsurface drainage pipe envelope for filtration (2921 views)	10 years ago
		6. Pressure washer system and method of operating same (2825 views)	11 years ago
		7. Cycloidal drive (2550 views)	10 years ago
		8. Peripheral Tunnels Propeller (2525 views)	10 years ago
		9. Turbine blades with the effect of recovery..fuel economy. (2300 views)	9 years ago
		10. Variably operable oil recovery system (2290 views)	9 years ago
		11. Hydraulic Drive with Closed Working Fluid Circulation System (2221 views)	8 years ago
		12. Vertical centrifugal pump for pumping liquids portable (2163 views)	9 years ago
		13. Extreme temperature clamp-on ultrasonic flowmeter transducer (2110 views)	8 years ago
		14. Method for flow calibration for ultrasonic flowmeters (2043 views)	8 years ago
		15. SORPTION PUMP WITH MECHANICAL ACTIVATION OF GETTER MATERIAL (1978 views)	9 years ago
		16. Portable chemical spill control device (1476 views)	3 weeks ago
		17. A SYSTEM AND A PROCESS FOR WATER DESCALING (1448 views)	5 years ago
		18. Ground breaking power generation & fluid transfer system (1359 views)	4 years ago
		19. Combination compressor and vacuum pump apparatus and method of use (1169 views)	5 years ago
		20. COMPRESSION APPARATUS (1143 views)	5 years ago
		21. Ocean Wave Powered Electricity Production (877 views)	2 years ago
		22. Rotary to reciprocal power transfer device (682 views)	2 years ago
		23. ENERGY PRODUCING AUTOMOBILE WHEEL (EPAW) Using Centrifugal Force (3374 views)	11 years ago
		24. Lotus Magnetically Driven Bioreactor Agitator (1518 views)	8 years ago
		25. "Central rotor side seal in the compressor or vane pump" (1435 views)	6 years ago
		26. Air and Water Machine (4357 views)	12 years ago
		27. Rotary piston machine (3586 views)	12 years ago
		28. Beauty Supply Organizer (2621 views)	9 years ago
		29. Incomplete fuel at gas stations?...Check this (2387 views)	9 years ago
		30. Solarization of steam generation cycle water desalination (2352 views)	10 years ago
		31. Exhaust Driven Fuel Supply Pump (EDFSP) (2264 views)	9 years ago
		32. Rolling Awning Shades 90% Of Property (2199 views)	10 years ago
		33. FLUID LIFTING PUMP (1879 views)	9 years ago
		34. Direct driven water pump (1772 views)	8 years ago
		35. performance improvement in axial piston pump (1745 views)	9 years ago
		36. Vane pump (1727 views)	7 years ago
		37. closed loop H oil changer (1437 views)	6 years ago
		38. "Internal gear pump with toothed belt as a pumping element" (1420 views)	7 years ago
		39. "Piston pump without valves" (1142 views)	5 years ago
		40. Solar-Powered phone stand with charger (521 views)	1 year ago

<12 >