John Rowley

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Hertfordshire, GB

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Patents Grantslast 30 patents

Information Patent Grant
Internal combustion engine
- Patent number 7,152,568
- Issue date Dec 26, 2006
- Ford Global Technologies, LLC
- Darren J. Grennall
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Internal combustion engine
- Publication number 20050139185
- Publication date Jun 30, 2005
- Darren J. Grennall
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS