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Inventor

DELACRETAZ CHARLES-HENRI

CH4 patents
⚠️ This page may combine multiple inventors who share the name “DELACRETAZ CHARLES-HENRI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

EBAUCHESFABRIK ETA AG

2 patents

SICPA HOLDING SA

1 patent

ALBERTIN ALBERTO

1 patent