Andy Rudy

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Upper Arlington, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of making an insert for use in a mold for molding roof cover...
- Patent number 6,248,271
- Issue date Jun 19, 2001
- Owens Corning Fiberglas Technology, Inc.
- William David Graham
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Composite shingle having target nailing areas
- Patent number 5,946,877
- Issue date Sep 7, 1999
- Owens Corning Fiberglas Technology, Inc.
- Charles E. Gallinat
- E04 - BUILDING