Walter E. Root II

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Ypsilanti, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Torsion spring assembly for electronic throttle
- Patent number 6,672,280
- Issue date Jan 6, 2004
- Visteon Global Technologies, Inc.
- Gene C. Price
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Torsion spring assembly for electronic throttle
- Patent number 6,647,960
- Issue date Nov 18, 2003
- Visteon Global Technologies, Inc.
- James R. Rauch
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Torsion spring assembly for electronic throttle
- Publication number 20030084874
- Publication date May 8, 2003
- Visteon Global Technologies, Inc.
- James R. Rauch
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Torsion spring assembly for electronic throttle
- Publication number 20020125456
- Publication date Sep 12, 2002
- Visteon Global Technologies, Inc.
- James R. Rauch
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...