Marc Tricot

Follow

Person

Andilly, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Device for the production of bi-component yarns
- Patent number 4,308,004
- Issue date Dec 29, 1981
- Rhone-Poulenc-Textile
- Pierre Chion
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for the production of bi-component yarns
- Patent number 4,307,054
- Issue date Dec 22, 1981
- Rhone-Poulenc-Textile
- Pierre Chion
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING