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Jimmie L. Proffitt
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Concord, TN, US
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last 30 patents
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Patent Grant
Spring-loaded center
Patent number
4,988,243
Issue date
Jan 29, 1991
Jimmie L. Proffitt
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Patent Grant
Rotary cutter and associated method
Patent number
4,936,718
Issue date
Jun 26, 1990
Jimmie L. Proffitt
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR