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Inventor

ADOLF HOLGER

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

ADOLF HOLGER

4 patents

FONTIUS JÖRG ULRICH

1 patent

SIEMENS AG

1 patent

GUMBRECHT RENE

1 patent