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Inventor

WIESMUELLER KARL-HEINZ

DE7 patents
⚠️ This page may combine multiple inventors who share the name “WIESMUELLER KARL-HEINZ”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HOECHST AG

5 patents

BAYER AG

1 patent

WEISSERT ROBERT

1 patent