David Fricker

Follow

Person

Spreitenbach, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Spindles for a spinning machine with individual drives
- Patent number 4,904,892
- Issue date Feb 27, 1990
- Zinser Textilmaschinen GmbH
- Hans P. Hildbrand
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING