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Roland A. Mentessi
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North Royalton, OH, US
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last 30 patents
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Patent Grant
Stile for use primarily as part of a space divider frame
Patent number
D332316
Issue date
Jan 5, 1993
Westinghouse Electric Corp.
George E. Sherbourne
D25 - Building units and construction elements
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Patent Grant
Frame based office space dividing system
Patent number
5,155,955
Issue date
Oct 20, 1992
Westinghouse Electric Corp.
Douglas C. Ball
E04 - BUILDING