Robert Viret

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Lausanne, CH

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Patents Grantslast 30 patents

Information Patent Grant
Process for measuring using standard blocks and a standard measurin...
- Patent number 4,351,114
- Issue date Sep 28, 1982
- Hans Sigg
- G01 - MEASURING TESTING
Information Patent Grant
Contact sensing head
- Patent number 4,246,795
- Issue date Jan 27, 1981
- Meseltron S.A.
- Hans Sigg
- G01 - MEASURING TESTING