David M. Peers

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Rochester, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Integral valve plate cover/lead frame of a switchable valve deactiv...
- Patent number 8,375,901
- Issue date Feb 19, 2013
- Delphi Technologies, Inc.
- John M. Krajowsky
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Lifter oil manifold assembly for variable activation and deactivati...
- Patent number 7,946,262
- Issue date May 24, 2011
- Delphi Technologies, Inc.
- Dominic Borraccia
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Laser welded air control valve and method
- Patent number 6,589,380
- Issue date Jul 8, 2003
- Delphi Technologies, Inc.
- Douglas Ronald Gnage
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Integral Valve Plate Cover/Lead Frame of a Switchable Valve Deactiv...
- Publication number 20110139115
- Publication date Jun 16, 2011
- John M. Krajowsky
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Lifter oil manifold assembly for variable activation and deactivati...
- Publication number 20080230020
- Publication date Sep 25, 2008
- Dominic Borraccia
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Laser welded air control valve and method
- Publication number 20020104981
- Publication date Aug 8, 2002
- Douglas Ronald Gnage
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL