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CPC
G04B31/0087
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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
G04B31/00
Bearings Point suspensions or counter-point suspensions Pivot bearings Single parts therefor
Current Industry
G04B31/0087
with jewel hole only
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Patents Grants
last 30 patents
Information
Patent Grant
Rotary wheel set system of a horological movement
Patent number
11,886,151
Issue date
Jan 30, 2024
Eta Sa Manufacture Horlogère Suisse
Jean-Luc Helfer
G04 - HOROLOGY
Information
Patent Grant
Method for manufacturing a bevelled stone, particularly for a horol...
Patent number
11,703,806
Issue date
Jul 18, 2023
Comadur S.A.
Bruno Besutti
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for manufacturing a hole jewel
Patent number
11,175,629
Issue date
Nov 16, 2021
Comadur S.A.
Bruno Besutti
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Reduced-friction shaft support bearing
Patent number
11,036,186
Issue date
Jun 15, 2021
Comadur S.A.
Laurent Kaelin
G04 - HOROLOGY
Information
Patent Grant
Shock absorber bearing for an arbor of a timepiece wheel set
Patent number
10,845,763
Issue date
Nov 24, 2020
Nivarox-Far S.A.
Pierre Cusin
G04 - HOROLOGY
Information
Patent Grant
Timepiece display mechanism
Patent number
8,888,359
Issue date
Nov 18, 2014
Eta Sa Manufacture Horlogère Suisse
Thierry Altenhoven
G04 - HOROLOGY
Information
Patent Grant
Pivot organ
Patent number
8,485,719
Issue date
Jul 16, 2013
CompliTime SA
Robert Greubel
G04 - HOROLOGY
Information
Patent Grant
1642102
Patent number
1,642,102
Issue date
Sep 13, 1927
G04 - HOROLOGY
Information
Patent Grant
1440059
Patent number
1,440,059
Issue date
Dec 26, 1922
G04 - HOROLOGY
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR MANUFACTURING A BEVELLED STONE, PARTICULARLY FOR A HOROL...
Publication number
20220365487
Publication date
Nov 17, 2022
COMADUR S.A.
Bruno BESUTTI
B22 - CASTING POWDER METALLURGY
Information
Patent Application
ROTARY WHEEL SET SYSTEM OF A HOROLOGICAL MOVEMENT
Publication number
20210405587
Publication date
Dec 30, 2021
ETA SA Manufacture Horlogere Suisse
Jean-Luc HELFER
G04 - HOROLOGY
Information
Patent Application
METHOD FOR MANUFACTURING A BEVELLED STONE, PARTICULARLY FOR A HOROL...
Publication number
20210026307
Publication date
Jan 28, 2021
COMADUR S.A.
Bruno BESUTTI
B22 - CASTING POWDER METALLURGY
Information
Patent Application
REDUCED-FRICTION SHAFT SUPPORT BEARING
Publication number
20190258207
Publication date
Aug 22, 2019
COMADUR S.A.
Laurent KAELIN
G04 - HOROLOGY
Information
Patent Application
METHOD FOR MANUFACTURING A HOLE JEWEL
Publication number
20190146416
Publication date
May 16, 2019
COMADUR S.A.
Bruno Besutti
G04 - HOROLOGY
Information
Patent Application
TIMEPIECE MOVEMENT
Publication number
20190004479
Publication date
Jan 3, 2019
Béranger REYNARD
G04 - HOROLOGY
Information
Patent Application
TIMEPIECE DISPLAY MECHANISM
Publication number
20140029391
Publication date
Jan 30, 2014
ETA SA Manufacture Horlogere Suisse
Thierry Altenhoven
G04 - HOROLOGY
Information
Patent Application
PIVOT ORGAN
Publication number
20110044141
Publication date
Feb 24, 2011
COMPLITIME S.A.
Robert Greubel
G04 - HOROLOGY