Steve McKeown

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Campbellford, CA

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Patents Grantslast 30 patents

Information Patent Grant
Internal combustion engine having dual piston cylinders and linear...
- Patent number 7,201,133
- Issue date Apr 10, 2007
- 3rd Millennium Solutions, Ltd.
- Steve McKeown
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Internal combustion engine having dual piston cylinders and linear...
- Publication number 20040261750
- Publication date Dec 30, 2004
- 3rd Millennium Solutions, Ltd.
- Steve McKeown
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES