Willy Hofler

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D-7500 Karlsruhe 41, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for orienting a feeler of a gear testing appar...
- Patent number 4,769,917
- Issue date Sep 13, 1988
- Hofler; Willy
- Hans-Ulrich Bertz
- G01 - MEASURING TESTING
Information Patent Grant
Automatic gear testing apparatus
- Patent number 4,646,443
- Issue date Mar 3, 1987
- Willy Hofler
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for testing gear wheel tooth flank profile and tooth flan...
- Patent number 4,646,566
- Issue date Mar 3, 1987
- Willy Hofler
- G01 - MEASURING TESTING
Information Patent Grant
Automatic gear testing apparatus
- Patent number 4,519,242
- Issue date May 28, 1985
- Hofler; Willy
- Willy Hofler
- G01 - MEASURING TESTING
Information Patent Grant
Automatic gear testing apparatus
- Patent number 4,519,241
- Issue date May 28, 1985
- Willy Hofler
- G01 - MEASURING TESTING