David I. Fretwell

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Whiston, GB

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Patents Grantslast 30 patents

Information Patent Grant
Method for enhancing the physical characteristics of a suspension c...
- Patent number 6,869,091
- Issue date Mar 22, 2005
- Meritor Suspension Systems Company
- Gerald D. Anderson
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method to vary bend radius while forming a stabilizer bar
- Patent number 6,446,484
- Issue date Sep 10, 2002
- Meritor Suspension Systems Company
- Gerald D. Anderson
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of enhancing the bending process of a stabilizer bar
- Patent number 6,384,388
- Issue date May 7, 2002
- Meritor Suspension Systems Company
- Gerald D. Anderson
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Stabilizer bars with variable cross-sectional properties
- Patent number 6,318,710
- Issue date Nov 20, 2001
- Meritor Suspension Systems Company
- Gerald D. Anderson
- B60 - VEHICLES IN GENERAL