Andrew S. Geffken

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Haverford, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Turbo-compressor-condenser-expander
- Patent number 9,581,167
- Issue date Feb 28, 2017
- Appollo Wind Technologies, LLC
- Benoit Roisin
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Turbo-compressor-condenser-expander
- Patent number 8,578,733
- Issue date Nov 12, 2013
- Appollo Wind Technologies LLC
- Benoit Roisin
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
TURBO-COMPRESSOR-CONDENSER-EXPANDER
- Publication number 20140069138
- Publication date Mar 13, 2014
- APPOLLO WIND TECHNOLOGIES LLC
- Benoit Roisin
- B60 - VEHICLES IN GENERAL
Information Patent Application
TURBO-COMPRESSOR-CONDENSER-EXPANDER
- Publication number 20100180631
- Publication date Jul 22, 2010
- APPOLLO WIND TECHNOLOGIES LLC
- Benoit Roisin
- B60 - VEHICLES IN GENERAL