Michel F. Compagnon

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La Tour-de-Peilz, CH

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Patents Grantslast 30 patents

Information Patent Grant
Device for feeding an extrusion head for plastic material
- Patent number 4,832,960
- Issue date May 23, 1989
- Maillefer S.A.
- Michel F. Compagnon
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Winding machine
- Patent number 4,781,335
- Issue date Nov 1, 1988
- Maillefer S.A.
- Michel F. Compagnon
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Cooling installation for use in producing insulated metal wire
- Patent number 4,020,524
- Issue date May 3, 1977
- Maillefer S.A.
- Michel Compagnon
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL