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Hermann Harle
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Aulendorf, DT
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last 30 patents
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Patent Grant
Method and apparatus for grinding the tooth flanks of internally-to...
Patent number
4,058,938
Issue date
Nov 22, 1977
Furstlich Hohenzollernsche Huttenverwaltung Laucherthal
Hermann Harle
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR