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Inventor

STEFFENS KLAUS-JUERGEN

DE5 patents
⚠️ This page may combine multiple inventors who share the name “STEFFENS KLAUS-JUERGEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BAYER AG

2 patents

BEHRINGWERKE AG

1 patent

BUENDER GLAS GMBH

1 patent

HEEP IRIS

1 patent