Paul J. Weiss

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Elkhart Lake, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Diaphragm pump with support ring
- Patent number 6,443,713
- Issue date Sep 3, 2002
- Thomas Industries Inc.
- Paul J. Weiss
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...