P

Inventor

KETTENBACH GERHARD

DE3 patents
⚠️ This page may combine multiple inventors who share the name “KETTENBACH GERHARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

RHODIA ACETOW GMBH

1 patent

GOLDSCHMIDT GMBH

1 patent

TIMMERMANS ROXANA STOENESCU

1 patent