ClassID:

179080

G04B19/24 - CPC Classification

Classification description:

Indicating the time by visual means Clocks or watches with date indicators ; Clockwork calendars

Sub-classes:
Recent Application in this class:
#1
20260140480
2026-05-21

QUICK CORRECTION DEVICE WITH LEVER FOR A HOROLOGY MOVEMENT

#2
20260140479
2026-05-21

QUICK CORRECTION DEVICE WITH CONNECTING ROD FOR A HOROLOGY MOVEMENT

#3
20250377631
2025-12-11

Apparatus for Displaying Time

#4
20250068129
2025-02-27

WEARABLE LUMINOUS DISPLAY SYSTEM FOR DISPLAYING INFORMATION ORIGINATING FROM A MECHANICAL SOURCE

#5
20240168440
2024-05-23

MECHANISM FOR DISPLAYING PERIODS OF AN ANNUAL CYCLE OF A TIMEPIECE

#6
20240168439
2024-05-23

MECHANISM FOR DISPLAYING PERIODS OF AN ANNUAL CYCLE OF A TIMEPIECE

#7
20230266714
2023-08-24

ISLAMIC HIJIRI CALENDAR

#8
20220334537
2022-10-20

External control mechanism for a timepiece

#9
20220283547
2022-09-08

Device for selecting timepiece functions

#10
20220283545
2022-09-08

TIMEPIECE MECHANISM

#11
20210021919
2021-01-21

Audio device and audio reproduction apparatus

#12
20200409313
2020-12-31

Electronic watch

#13
20200326657
2020-10-15

Mechanical clockwork

#14
20200285197
2020-09-10

Mirror image time piece

#15
20200218199
2020-07-09

Drive device for a display element

#16
20200096944
2020-03-26

Movement and electronic timepiece

#17
20190391537
2019-12-26

Intelligent wake-up alarm system

#18
20190361399
2019-11-28

RACK AND PINION GEAR SYSTEM FOR A WATCH

#19
20190324407
2019-10-24

Electronic timepiece

#20
20190294112
2019-09-26

Timepiece display correction mechanism

#21
20190179266
2019-06-13

Acoustic timepiece display mechanism, particularly a chronograph repeater

#22
20190121293
2019-04-25

Running equation of time mechanism controlled by a differential device

#23
20190033785
2019-01-31

Temporal calendar timepiece

#24
20190005799
2019-01-03

Preprogrammed electronic reminder device

#25
20180267478
2018-09-20

Method for setting a quartz watch

#26
20180231942
2018-08-16

Timepiece with an antenna

#27
20180231940
2018-08-16

Time display device, electronic timepiece, time display control method and storage medium

#28
20180136764
2018-05-17

Electronic Calendar Assembly

#29
20180017942
2018-01-18

Running equation of time mechanism controlled by a differential device

#30
20170017206
2017-01-19

Timepiece

#31
20160378063
2016-12-29

Electronic timepiece and method for correcting calendar of electronic timepiece

#32
20160357151
2016-12-08

Obtaining and displaying time-related data on an electronic watch

#33
20160187852
2016-06-30

True perpetual calendar device

#34
20160162843
2016-06-09

Dynamic alerts for calendar events

#35
20160124387
2016-05-05

Timepiece comprising a device for displaying the equation of time

#36
20160124386
2016-05-05

Grand date display device for a timepiece

#37
20160103428
2016-04-14

Electronic timepiece

#38
20160103421
2016-04-14

Perpetual calendar with a differential mechanism

#39
20160048107
2016-02-18

Horology device for displaying time or time-derived information

#40
20150355601
2015-12-10

Timepiece with date display

#41
20150168917
2015-06-18

Control method for an analogue display fitted to a timepiece movement

#42
20150168915
2015-06-18

Jumper for clockwork movement

#43
20140347963
2014-11-27

Reversible Mystery Watch

#44
20140340998
2014-11-20

Single hand timepiece

#45
20140328145
2014-11-06

Modular mechanical timepiece movement with functional modules

#46
20140301171
2014-10-09

Mechanism for driving an indicator

#47
20140301169
2014-10-09

TIMEPIECE CASE WITH INTEGRATED PUSHER AND CROWN

#48
20140293755
2014-10-02

DEVICE WITH FUNCTIONAL DISPLAY AND METHOD FOR TIME MANAGEMENT

#49
20140177397
2014-06-26

Timepiece comprising a winding mechanism and at least one mechanism for correcting at least one indicator member

#50
20140064039
2014-03-06

Devices for quantifying the passage of time

#51
20140029387
2014-01-30

Analog electronic timepiece having rotating display bodies and a detection unit detecting when a rotating display body is in a predetermined reference display mode

#52
20140022872
2014-01-23

ACTUATING MECHANISM FOR A TIMEPIECE MOVEMENT AND CORRESPONDING TIMEPIECE MOVEMENT

#53
20130201801
2013-08-08

Two-directional date corrector mechanism for a date mechanism, date mechanism, timepiece

#54
20130176827
2013-07-11

Quick correction device for a display system

#55
20130148479
2013-06-13

Modular timepiece movement with functional modules

#56
20130128705
2013-05-23

DEVICES FOR QUANTIFYING THE PASSAGE OF TIME

#57
20130058198
2013-03-07

Information integration method and touch display device using the same

#58
20120236691
2012-09-20

Retrograde display mechanism and timepiece having the same

#59
20120127835
2012-05-24

Timepiece

#60
20110216632
2011-09-08

Sequential control device for a striking mechanism

#61
20110199864
2011-08-18

Day and time chronometer movement

#62
20110130958
2011-06-02

Dynamic alerts for calendar events

#63
20080253235
2008-10-16

Timepiece display apparatus, movement, and timepiece

#64
20080159082
2008-07-03

Display device for timepiece, movement, and timepiece

#65
20070201312
2007-08-30

Timepiece attached with calendar mechanism having first date indicator and second date indicator

#66
20070177464
2007-08-02

Calendar timepiece having eccentrically disposed date indicators

#67
20070153636
2007-07-05

Timepiece with AM/PM indicating

#68
20070147176
2007-06-28

Mechanism displaying values in variable cycles, particularly in a lunisolar calendar

#69
20060215498
2006-09-28

Display device for a watch

#70
20060126442
2006-06-15

Multifunction timepiece having fan shape moving hand train wheel and fan shape moving hand train wheel apparatus

#71
20050254349
2005-11-17

Day and time chronometer movement