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Patent applications and USPTO patent grants for Farrenkopf; Bradley Scott.The latest application filed is for "rotary internal combustion engine, gas compressor, and liquid pump".
Patent | Date |
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Rotary internal combustion engine, gas compressor, and liquid pump Grant 9,714,574 - Herbruck , et al. July 25, 2 | 2017-07-25 |
Rotary Internal Combustion Engine, Gas Compressor, And Liquid Pump App 20160251961 - Herbruck; Steven Lee ;   et al. | 2016-09-01 |
Systems and methods for controlling compression in an engine, compressor, or pump Grant 9,347,369 - Herbruck , et al. May 24, 2 | 2016-05-24 |
Rotary internal combustion engine, gas compressor, and liquid pump Grant 9,347,370 - Herbruck , et al. May 24, 2 | 2016-05-24 |
Rotary Device Including A Counterbalanced Seal Assembly App 20160061038 - Herbruck; Steven Lee ;   et al. | 2016-03-03 |
Rotary Device Including A Counterbalanced Seal Assembly App 20160061039 - Herbruck; Steven Lee ;   et al. | 2016-03-03 |
Integrated pressure sensor and carbon canister purge valve for vehicle engine App 20050044935 - Barrera, Leonel A. ;   et al. | 2005-03-03 |
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