Harry Seiffert

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Baden, CH

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Patents Grantslast 30 patents

Information Patent Grant
Electric motor drive for a spindle of a spinning machine
- Patent number 5,061,867
- Issue date Oct 29, 1991
- Zinser Textilmaschinen GmbH
- Harry E. Seiffert
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Drive and mounting for an open-end spinning unit
- Patent number 4,543,780
- Issue date Oct 1, 1985
- BBC Brown, Boveri & Company, Limited
- Alfred Muller
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING