D. Laurence Parks

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Waverly, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
High strength and stiffness silent chain with improved noise
- Patent number 7,803,080
- Issue date Sep 28, 2010
- BorgWarner Inc.
- Timothy J. Ledvina
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Fastenerless chain snubber
- Patent number 6,554,728
- Issue date Apr 29, 2003
- BorgWarner, Inc.
- Roger G. Young
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

Information Patent Application
HIGH STRENGTH AND STIFFNESS SILENT CHAIN WITH IMPROVED NOISE
- Publication number 20100311530
- Publication date Dec 9, 2010
- BorgWarner Inc.
- Timothy J. Ledvina
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
HIGH STRENGTH AND STIFFNESS SILENT CHAIN IMPROVED NOISE
- Publication number 20070155564
- Publication date Jul 5, 2007
- BorgWarner Inc.
- Timothy J. Ledvina
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Fastenerless chain snubber
- Publication number 20020042316
- Publication date Apr 11, 2002
- Roger G. Young
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS