P

Inventor

SEFFER DIRK

DE6 patents
⚠️ This page may combine multiple inventors who share the name “SEFFER DIRK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SOLVAY FLUOR & DERIVATE

3 patents

SOLVAY

2 patents

SOLVAY FLUOR GMBH

1 patent