William P. Tobe

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Rossburg, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Scroll machine having improved discharge valve assembly
- Patent number 8,052,406
- Issue date Nov 8, 2011
- Emerson Climate Technologies, Inc.
- Feng E. Li
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
SCROLL MACHINE HAVING IMPROVED DISCHARGE VALVE ASSEMBLY
- Publication number 20080115357
- Publication date May 22, 2008
- Feng E. Li
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...