Split-time function

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Patents Grantslast 30 patents

Information Patent Grant
Device for displaying an indication of time or derived from the tim...
- Patent number 11,921,460
- Issue date Mar 5, 2024
- Rolex S.A.
- Pierre-Alain Graemiger
- G04 - HOROLOGY
Information Patent Grant
Timepiece
- Patent number 10,712,712
- Issue date Jul 14, 2020
- Seiko Instruments Inc.
- Satoshi Sakai
- G04 - HOROLOGY
Information Patent Grant
Split-seconds device with epicycloidal train for a timepiece
- Patent number 9,477,206
- Issue date Oct 25, 2016
- Societe Anonyme de la Manufacture d'Horlogerie AUDEMARS PIGUET & Cie
- Thibaut Philippine
- G04 - HOROLOGY
Information Patent Grant
Timepiece mechanism, timepiece movement and timepiece
- Patent number 9,239,570
- Issue date Jan 19, 2016
- Rolex S.A.
- Pierre-Alain Graemiger
- G04 - HOROLOGY
Information Patent Grant
Chronograph mechanism
- Patent number 9,075,397
- Issue date Jul 7, 2015
- Richemont International SA
- Alain Girardbille
- G04 - HOROLOGY
Information Patent Grant
Dual display timepiece
- Patent number 8,848,488
- Issue date Sep 30, 2014
- Blancpain S.A.
- Vincent Calabrese
- G04 - HOROLOGY
Information Patent Grant
Chronograph
- Patent number 8,432,772
- Issue date Apr 30, 2013
- Montblanc-Simplo GmbH
- Reinhard Meis
- G04 - HOROLOGY
Information Patent Grant
1116836
- Patent number 1,116,836
- Issue date Nov 10, 1914
- G04 - HOROLOGY