Brad Scott Farrenkopf

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Oak View, CA, US

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Patents Applicationslast 30 patents

Information Patent Application
Rotary Internal Combustion Engine, Gas Compressor, and Liquid Pump
- Publication number 20140261290
- Publication date Sep 18, 2014
- Steven Lee Herbruck
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Systems and Methods for Controlling Compression in an Engine, Compr...
- Publication number 20140261324
- Publication date Sep 18, 2014
- GOTEK ENERGY, INC.
- Steven Lee Herbruck
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Rotary, Internal Combustion Engine
- Publication number 20130228150
- Publication date Sep 5, 2013
- GOTEK ENERGY, INC.
- Steven Lee Herbruck
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS