Wilhelm Servis

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Winterthur, CH

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Patents Grantslast 30 patents

Information Patent Grant
Shaft rod and heald frame for a loom
- Patent number 5,232,025
- Issue date Aug 3, 1993
- Sulzer Brothers Limited
- Hansjorg Gysin
- D03 - WEAVING
Information Patent Grant
Corrugated shaft rod and a Heald frame for a loom
- Patent number 5,226,457
- Issue date Jul 13, 1993
- Sulzer Brothers Limited
- Hansjorg Gysin
- D03 - WEAVING