Robert Boucher

Follow

Person

97490 Sainte-Clotilde, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Photographic printing process, and composition and device for use t...
- Patent number 4,202,662
- Issue date May 13, 1980
- Robert Boucher
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...