Alex N. Draper

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Clio, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Hard-top vehicle window regulator system
- Patent number 5,647,171
- Issue date Jul 15, 1997
- General Motors Corporation
- Timothy Alan Wirsing
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hard-top vehicle window regulator system
- Patent number 5,537,781
- Issue date Jul 23, 1996
- General Motors Corporation
- William C. Bisnack
- B60 - VEHICLES IN GENERAL