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Inventor

LANGE FRANK

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

NORMA GERMANY GMBH

3 patents

TESA AG

2 patents

WAHLERS-SCHMIDLIN ANDREAS

1 patent

LANGE FRANK

1 patent