Guy Courvoisier

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Geneva, CH

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Patents Grantslast 30 patents

Information Patent Grant
Device to remove bobbins for an open-end spinning machine
- Patent number 4,335,859
- Issue date Jun 22, 1982
- Officine Savio S.p.A.
- Guy Courvoisier
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Doffing device for spinning machines
- Patent number 4,116,395
- Issue date Sep 26, 1978
- Nuova San Giorgio S.p.A.
- Guy Courvoisier
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL