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Inventor

GRUNDKE ULRICH

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

RUETGERSWERKE AG

4 patents

RUTGERSWERKE AKTINGESELLSCHAFT

1 patent

BAKELITE AG

1 patent