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Inventor

COLOMBET JEAN-FRANCOIS

FR9 patents
⚠️ This page may combine multiple inventors who share the name “COLOMBET JEAN-FRANCOIS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

RHONE POULENC SPEC CHIM

3 patents

RHODIA CHIMIE SA

3 patents

RHONE POULENC CHIMIE

2 patents

THANN & MULHOUSE

1 patent