Wilfried Kotter

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Attinghausen, CH

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for the cross-sectional measurement of electri...
- Patent number 5,976,449
- Issue date Nov 2, 1999
- Zumbach Electronic AG.
- Hannes Salzmann
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and apparatus for the cross-sectional measurement of electri...
- Patent number 5,795,531
- Issue date Aug 18, 1998
- Zumbach Electronic AG
- Hannes Salzmann
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and apparatus for the cross-sectional measurement of electri...
- Patent number 5,518,681
- Issue date May 21, 1996
- Zumbach Electronics AG
- Hannes Salzmann
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL