Lee Arnold

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New York, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Extraction of energy from flowing fluids
- Patent number 6,273,680
- Issue date Aug 14, 2001
- Lee Arnold
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Fluid energy converting method and apparatus
- Patent number 4,347,036
- Issue date Aug 31, 1982
- Lee Arnold
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Fluid energy converting method and apparatus
- Patent number 4,184,805
- Issue date Jan 22, 1980
- Lee Arnold
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...