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Robert M. Peters
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Lower Burrell, PA, US
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last 30 patents
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Patent Grant
Metal shake or shingle panel and accessories
Patent number
3,977,141
Issue date
Aug 31, 1976
Aluminum Company of America
Robert M. Peters
B44 - DECORATIVE ARTS
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Patent Grant
Metal shake or shingle panel and accessories
Patent number
3,953,946
Issue date
May 4, 1976
Aluminum Company of America
Robert M. Peters
E04 - BUILDING