Daren Bolbolan

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Shelbyville, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Attachment of an armature to a valve needle in a fuel injector cont...
- Patent number 7,819,379
- Issue date Oct 26, 2010
- Robert Bosch GmbH
- Daren Bolbolan
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Fuel injector for an internal combustion engine
- Patent number 6,776,143
- Issue date Aug 17, 2004
- Robert Bosch GmbH
- Scott A. Goodenough
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
Attachment of an Armature to a Valve Needle in a Fuel Injector Cont...
- Publication number 20080116405
- Publication date May 22, 2008
- ROBERT BOSCH GmbH
- Daren Bolbolan
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Fuel injector for an internal combustion engine
- Publication number 20030159680
- Publication date Aug 28, 2003
- Scott A. Goodenough
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS