La Cie de Machinerie Rennel Inc.

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St. Romuald, CA

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Patents Grantslast 30 patents

Information Patent Grant
Multi-cylinder pump for heavy flowable materials
- Patent number 4,979,884
- Issue date Dec 25, 1990
- La Cie de Machinerie Rennel Inc.
- Rene Letarte
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...