Helmut Weiss

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Goppingen-Bartenbach, DE

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Patents Grantslast 30 patents

Information Patent Grant
Automatic threading device for filament winding machines
- Patent number 4,155,215
- Issue date May 22, 1979
- Zinser Textilmaschinen GmbH
- Wolfgang Igel
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process and apparatus for pneumatic separation and aspiration of br...
- Patent number 4,132,057
- Issue date Jan 2, 1979
- Zinser Textilmaschinen GmbH
- Helmut Weiss
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING