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Guenter Fietzke
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Lynchburg, VA, US
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last 30 patents
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Patent Grant
Touch sensing method and apparatus
Patent number
4,820,092
Issue date
Apr 11, 1989
American Hofmann Corporation
Richard Mueller
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Patent Grant
Method and apparatus for determining the mass center of a body
Patent number
4,644,792
Issue date
Feb 24, 1987
American Hofmann Corp.
Guenter Fietzke
G01 - MEASURING TESTING