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Claude V. L. Amyot
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Doubs, FR
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last 30 patents
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Patent Grant
Tool-holder chuck for equipping a rotating machine, such as a drill
Patent number
5,458,345
Issue date
Oct 17, 1995
Etablissements Amoyt S.A.
Claude V. L. Amyot
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Patent Grant
Tool chuck for a turning machine such as a drill
Patent number
5,186,478
Issue date
Feb 16, 1993
Etablissements Amyot S.A.
Claude V. L. Amyot
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR