P

Inventor

ARNOLD WALTER

DE11 patents
⚠️ This page may combine multiple inventors who share the name “ARNOLD WALTER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HOECHST AG

4 patents

FRAUNHOFER GES FORSCHUNG

4 patents

FRAUNHOFER GES ZUR FORDERUNGDE

1 patent

(unassigned)

1 patent

ARNOLD WALTER

1 patent