Richard Vriesen

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Lasalle, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Internal gear and cap assembly and method of manufacture thereof
- Patent number 8,943,921
- Issue date Feb 3, 2015
- GM Global Technology Operations LLC
- Jeffrey R. Lee
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method of manufacturing an internal gear and cap assembly
- Patent number 8,186,059
- Issue date May 29, 2012
- GM Global Technology Operations LLC
- Jeffrey R. Lee
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
INTERNAL GEAR AND CAP ASSEMBLY AND METHOD OF MANUFACTURE THEREOF
- Publication number 20120204667
- Publication date Aug 16, 2012
- GM GLOBAL TECHNOLOGY OPERATIONS. INC.
- Jeffrey R. Lee
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...