P

Inventor

SOUYRI DENIS

FR3 patents
⚠️ This page may combine multiple inventors who share the name “SOUYRI DENIS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

POUDRES & EXPLOSIFS STE NALE

1 patent

ISOCHEM SA

1 patent

POUDRES ET EXPLOISFS SOC NAT D

1 patent