Joseph L. Knauer

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Berea, KY, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of making a brake drum ring
- Patent number 6,148,498
- Issue date Nov 21, 2000
- Hayes Lemmerz International, Inc.
- Joseph L. Knauer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR