Inventor
CHAIGNAT JULIEN
CH5 patents
⚠️ This page may combine multiple inventors who share the name “CHAIGNAT JULIEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ETA SA MFT HORLOGERE SUISSE
4 patentsUS8040759B2Oct 18, 2011
Device that assists in maintaining the position of a date indicator disc for a timepiece
ETA SA MFT HORLOGERE SUISSE7 citations80
US7957226B2Jun 7, 2011
Correction device for timepiece display mechanism and wheel fitted thereto
ETA SA MFT HORLOGERE SUISSE6 citations60
US7823476B2Nov 2, 2010
Single direction coupling device and correction device including the same
ETA SA MFT HORLOGERE SUISSE4 citations60
US7835229B2Nov 16, 2010
Date mechanism for a timepiece
ETA SA MFT HORLOGERE SUISSE4 citations58