Klaus Esser

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Kuchen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Plate and separator containing such a plate for seizing and separat...
- Patent number 5,134,759
- Issue date Aug 4, 1992
- Hermann Wangner GmbH & Co. KG
- Hans-Eugen Hacker
- D03 - WEAVING
Information Patent Grant
Separator for seaming machines
- Patent number 5,003,675
- Issue date Apr 2, 1991
- Herman Wangner GmbH & Co. KG
- Klaus Esser
- D03 - WEAVING
Information Patent Grant
Method and apparatus for producing a flat spiral link assembly
- Patent number 4,750,253
- Issue date Jun 14, 1988
- Hermann Wangner GmbH & Co., KG
- Fritz Bleher
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE