Joachim Heppner

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Oberkochen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Moiré method and a system for measuring the distortion of a...
- Patent number 6,816,247
- Issue date Nov 9, 2004
- Carl Zeiss SMT AG
- Joachim Heppner
- G01 - MEASURING TESTING
Information Patent Grant
Range-finding method and apparatus
- Patent number 5,353,228
- Issue date Oct 4, 1994
- Carl-Zeiss-Stiftung, Heidenheim/Brenz
- Wolfgang Geiss
- G01 - MEASURING TESTING