Patents-Review.com
ClassID:

178968 ⎘

G04B9/005 - CPC Classification

Classification description:

Supervision of the state of winding, e.g. indicating the amount of winding by optical indication of the amount of winding

Recent Application in this class:
#1
20260140478
2026-05-21

HOROLOGY MOVEMENT COMPRISING A POWER RESERVE DISPLAY DEVICE

 #2
20260140477
2026-05-21

HOROLOGY MOVEMENT COMPRISING A POWER RESERVE DISPLAY DEVICE COMPRISING A PLANETARY MECHANISM

 #3
20240027963
2024-01-25

Timepiece

 #4
20240004347
2024-01-04

Timepiece

 #5
20220291631
2022-09-15

Timepiece display device on several wheels

 #6
20220137558
2022-05-05

Mechanical horological movement with power reserve detection

 #7
20220113676
2022-04-14

DEVICE FOR DETERMINING THE POSITION OF A HOROLOGICAL DISPLAY

 #8
20210373497
2021-12-02

Horological display mechanism with an elastic hand

 #9
20210373496
2021-12-02

Horological display mechanism with elastic hand

 #10
20210223740
2021-07-22

Variable-geometry timepiece display mechanism with resilient hand

 #11
20210116866
2021-04-22

Timepiece

 #12
20210048782
2021-02-18

Timepiece display mechanism comprising at least one resilient hand

 #13
20210026305
2021-01-28

Variable-geometry timepiece display mechanism with resilient hand

 #14
20210011433
2021-01-14

Timepiece display mechanism with a resilient hand

 #15
20200201256
2020-06-25

System and method for determining at least one parameter relating to an angular movement of an arbor

 #16
20200201255
2020-06-25

System and method for determining at least one parameter relating to an angular movement of an arbor comprising a rotating reflector with contigous oblique chamfers

 #17
20200089169
2020-03-19

Power reserve indicator mechanism for horology

 #18
20180164743
2018-06-14

Mechanical timepiece movement with power reserve detection

 #19
20180095424
2018-04-05

Mechanical timepiece movement with running reserve detection

 #20
20180095422
2018-04-05

Mechanical timepiece movement with power reserve detection

 #21
20160349709
2016-12-01

Power reserve indicator for timepieces

 #22
20160018787
2016-01-21

Power reserve indicator for a timepiece

 #23
20150293500
2015-10-15

Timepiece intended to indicate the power reserve

 #24
20110205857
2011-08-25

Oscillating weight for an automatic winding watch, including a power reserve indicator device integrated in said oscillating weight

 #25
20110182152
2011-07-28

Power reserve display mechanism

 #26
20110158055
2011-06-30

Dynamometric device for indicating the remaining barrel torque in a timepiece

 #27
20100322036
2010-12-23

TIMEPIECE HAND, MOVEMENT FOR DRIVING SUCH A HAND AND CORRESPONDING TIMEPIECE

 #28
20090161495
2009-06-25

Power reserve indicator mechanism

 #29
20090129211
2009-05-21

Self-winding watch including an indicator of the power reserve

 #30
20090103399
2009-04-23

Base module for timepiece, in particular wristwatch

 #31
20080205199
2008-08-28

Residual wound quantity display mechanism of timepiece and timepiece with residual wound quantity display mechanism

 #32
20070195650
2007-08-23

Timepiece

 #33
20070091728
2007-04-26

Watch movement comprising several barrels

 #34
20050162982
2005-07-28

Timepiece having mainspring winding state display apparatus including deformed segment gear