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with the choice of adjustable or varying transmission ratio
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CPC
G04B13/001
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Parent Industries
G
PHYSICS
G04
Horology
G04B
MECHANICALLY-DRIVEN CLOCKS OR WATCHES MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
G04B13/00
Gearwork
Current Industry
G04B13/001
with the choice of adjustable or varying transmission ratio
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Patents Grants
last 30 patents
Information
Patent Grant
Variable-geometry timepiece display mechanism with resilient hand
Patent number
11,886,147
Issue date
Jan 30, 2024
Montres Breguet SA
Marc Stranczl
G04 - HOROLOGY
Information
Patent Grant
Variable-geometry timepiece display mechanism with resilient hand
Patent number
11,860,577
Issue date
Jan 2, 2024
Montres Breguet SA
Marc Stranczl
G04 - HOROLOGY
Information
Patent Grant
Timepiece display mechanism comprising at least one resilient hand
Patent number
11,841,684
Issue date
Dec 12, 2023
Montres Breguet SA
Marc Stranczl
G04 - HOROLOGY
Information
Patent Grant
Horological display mechanism with elastic hand
Patent number
11,841,685
Issue date
Dec 12, 2023
Montres Breguet SA
Marc Stranczl
G04 - HOROLOGY
Information
Patent Grant
Horological display mechanism with an elastic hand
Patent number
11,774,909
Issue date
Oct 3, 2023
Montres Breguet SA
Christophe Bifrare
G04 - HOROLOGY
Information
Patent Grant
Timepiece display mechanism with a resilient hand
Patent number
11,537,080
Issue date
Dec 27, 2022
Montres Breguet SA
Christophe Bifrare
G04 - HOROLOGY
Information
Patent Grant
Timepiece mechanism
Patent number
10,606,215
Issue date
Mar 31, 2020
Montres Breguet SA
Sebastian Alagon Carrillo
G04 - HOROLOGY
Information
Patent Grant
Timepiece mechanism
Patent number
10,599,099
Issue date
Mar 24, 2020
Montres Breguet SA
Sebastian Alagon Carrillo
G04 - HOROLOGY
Information
Patent Grant
Timepiece regulating mechanism with optimised magnetic escapement
Patent number
10,241,475
Issue date
Mar 26, 2019
The Swatch Group Research and Development Ltd.
Jerome Favre
G04 - HOROLOGY
Information
Patent Grant
Mechanism for regulating the torque ratio between time-piece wheel...
Patent number
10,222,744
Issue date
Mar 5, 2019
Montres Breguet SA
Benoit Junod
G04 - HOROLOGY
Information
Patent Grant
Timepiece movement including an analogue display drive device
Patent number
9,557,714
Issue date
Jan 31, 2017
Eta Sa Manufacture Horlogère Suisse
Daniel Gruenig
G04 - HOROLOGY
Information
Patent Grant
3353426
Patent number
3,353,426
Issue date
Nov 21, 1967
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Patents Applications
last 30 patents
Information
Patent Application
VARIABLE-GEOMETRY TIMEPIECE DISPLAY MECHANISM WITH RESILIENT HAND
Publication number
20210223740
Publication date
Jul 22, 2021
Montres Breguet SA
Marc STRANCZL
G04 - HOROLOGY
Information
Patent Application
VARIABLE-GEOMETRY TIMEPIECE DISPLAY MECHANISM WITH RESILIENT HAND
Publication number
20210026305
Publication date
Jan 28, 2021
Montres Breguet SA
Marc STRANCZL
G04 - HOROLOGY