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Alexander Vishnitsky
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Henrietta, NY, US
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last 30 patents
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Patent Grant
Electrochemical etching apparatus
Patent number
5,004,529
Issue date
Apr 2, 1991
Robert Bosch GmbH
Alexander Vishnitsky
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Patent Grant
Apparatus and method for electrochemically smoothing or finishing a...
Patent number
4,752,367
Issue date
Jun 21, 1988
Cation Corporation
Alexander Vishnitsky
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Patent Grant
Electrochemical rifling of gun barrels
Patent number
4,690,737
Issue date
Sep 1, 1987
Cation Corporation
Alexander Vishnitsky
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR