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Nathan L. Church
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Chagrin Falls, OH, US
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last 30 patents
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Patent Grant
Processing of copper alloys and product
Patent number
4,724,013
Issue date
Feb 9, 1988
Brush Wellman, Inc.
Nathan L. Church
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Processing of copper alloys
Patent number
4,599,120
Issue date
Jul 8, 1986
Brush Wellman Inc.
Nathan L. Church
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Processing of copper alloys
Patent number
4,565,586
Issue date
Jan 21, 1986
Brush Wellman Inc.
Nathan L. Church
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Patent Grant
Copper alloy
Patent number
4,551,187
Issue date
Nov 5, 1985
Brush Wellman Inc.
Nathan L. Church
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR