Stephen Mark Hanak

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Brownsville, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Boltless multi-part diaphragm for use with a centrifugal compressor
- Patent number 8,157,517
- Issue date Apr 17, 2012
- Elliott Company
- Timothy A. Feher
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
Boltless Multi-part Diaphragm for Use with a Centrifugal Compressor
- Publication number 20100272561
- Publication date Oct 28, 2010
- Elliott Company
- Timothy A. Feher
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...