P

Inventor

ROOS WILLEM FREDERIK

NL3 patents
⚠️ This page may combine multiple inventors who share the name “ROOS WILLEM FREDERIK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MEESSEN JOZEF HUBERT

1 patent

ROOS WILLEM FREDERIK

1 patent

STAMICARBON

1 patent