Roller display device
US-10675910-B2 · Jun 9, 2020 · US
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Marechal Sylvain patents
Marechal Sylvain is listed as an inventor on 22 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Marechal Sylvain |
| Total patents | 22 |
| First publication | Apr 16, 2015 |
| Latest publication | Jun 9, 2020 |
Notable patents
Publications ranked by popularity score, then publication date.
Roller display device
US-2019193456-A1 · Jun 27, 2019 · US
Striking or musical timepiece with a resonant bezel
US-10295960-B2 · May 21, 2019 · US
Magnetic and/or electrostatic pivot
US-10018967-B2 · Jul 10, 2018 · US
Self-winding mechanism for watches
US-9927771-B2 · Mar 27, 2018 · US
Striking or musical timepiece with a resonant bezel
US-2017269553-A1 · Sep 21, 2017 · US
Magnetic device for pivoting an arbor in a timepiece movement
US-9690256-B2 · Jun 27, 2017 · US
Self-winding mechanism for watches
US-2017115628-A1 · Apr 27, 2017 · US
Magnetic device for pivoting an arbor of a rotating member in a timepiece movement
US-9606509-B2 · Mar 28, 2017 · US
Balance spring made of micromachinable material with isochronism correction
US-9594350-B2 · Mar 14, 2017 · US
Recent patents
Latest publications not already listed above.
Magnetic device for pivoting an arbor in a timepiece movement
US-2016370762-A1 · Dec 22, 2016 · US
Magnetic device for pivoting an arbor of a rotating member in a timepiece movement
US-2016370765-A1 · Dec 22, 2016 · US
Balance spring made of micromachinable material with isochronism correction
US-2016306324-A1 · Oct 20, 2016 · US
Mechanical winding device for a watch
US-9400488-B2 · Jul 26, 2016 · US
Mechanical winding device for a watch
US-2016170373-A1 · Jun 16, 2016 · US
Balance spring stud for a timepiece
US-9367038-B1 · Jun 14, 2016 · US
Balance spring stud for a timepiece
US-2016147196-A1 · May 26, 2016 · US
Method for adjusting the vibration frequency range of a sound producing device with vibrating tongues
US-9324309-B2 · Apr 26, 2016 · US
Escapement mechanism for a watch movement
US-9152128-B2 · Oct 6, 2015 · US
Magnetic and/or electrostatic pivot
US-2015234361-A1 · Aug 20, 2015 · US
Magnetic and/or electrostatic pivot
US-9030070-B2 · May 12, 2015 · US
Escapement mechanism for a watch movement
US-2015103637-A1 · Apr 16, 2015 · US
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