Richard E. Isabelle

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Ford, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Reverse osmosis membrane extractor
- Patent number 7,908,724
- Issue date Mar 22, 2011
- Richard E. Isabelle
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
Reverse Osmosis Membrane Extractor
- Publication number 20080295648
- Publication date Dec 4, 2008
- Richard E. Isabelle
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS