David Edward Ramey

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Grand Blanc, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Piston having twisted skirt panels
- Patent number 8,336,446
- Issue date Dec 25, 2012
- Federal-Mogul World Wide, Inc.
- Timothy David Frank
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Piston having twisted skirt panels
- Patent number 7,895,937
- Issue date Mar 1, 2011
- Federal-Mogul World Wide, Inc.
- Timothy David Frank
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
INTEGRAL LAMP ASSEMBLY AND METHOD OF CONSTRUCTION THEREOF
- Publication number 20120170286
- Publication date Jul 5, 2012
- Jack Bodem
- F21 - LIGHTING
Information Patent Application
PISTON HAVING TWISTED SKIRT PANELS
- Publication number 20110113956
- Publication date May 19, 2011
- TIMOTHY DAVID FRANK
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PISTON HAVING TWISTED SKIRT PANELS
- Publication number 20080105118
- Publication date May 8, 2008
- TIMOTHY DAVID FRANK
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS