Walter J. Zoya

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Rolling Hills Estates, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Power transmission
- Patent number 4,007,592
- Issue date Feb 15, 1977
- Sperry Rand Corporation
- Walter J. Zoya
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...