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Inventor

DURAND FRIEDRICH

CH6 patents
⚠️ This page may combine multiple inventors who share the name “DURAND FRIEDRICH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LASAG AG

2 patents

AFAG HOLDING AG

2 patents

EBAUCHESFABRIK ETA AG

1 patent

SCHERER CLEMENS

1 patent