Frank T Frederick

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Rochester, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Active torque biasing differential using a variable viscosity fluid
- Patent number 7,575,531
- Issue date Aug 18, 2009
- Chrysler Group LLC
- Anthony H Pistagnesi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Gear shift fork insert
- Patent number 5,027,672
- Issue date Jul 2, 1991
- Chrysler Corporation
- David A. Salvatori
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Thrust washer assembly for speed gear shaft
- Patent number 4,722,240
- Issue date Feb 2, 1988
- Chrysler Motors Corporation
- Frank T. Frederick
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Active Torque Biasing Differential Using A Variable Viscosity Fluid
- Publication number 20070265131
- Publication date Nov 15, 2007
- Anthony H Pistagnesi
- B60 - VEHICLES IN GENERAL