ClassID:

179276

G04B37/225 - CPC Classification

Classification description:

Cases; Materials or processes of manufacturing pocket watch or wrist watch cases Non-metallic cases

Sub-classes:
Recent Application in this class:
#1
20250328110
2025-10-23

ITEM WITH A PLIQUE-À-JOUR ENAMEL DECORATION AND METHOD FOR MANUFACTURING SAME

#2
20250326051
2025-10-23

ENAMEL ENGRAVING AND TEXTURING METHOD

#3
20250251699
2025-08-07

CASE DEVICE, TIMEPIECE, AND METHOD FOR MANUFACTURING CASE DEVICE

#4
20250208579
2025-06-26

COVER STRUCTURAL BODY, TIMEPIECE AND COVER STRUCTURAL BODY MANUFACTURING METHOD

#5
20250155848
2025-05-15

WATERTIGHT WATCH CASE

#6
20240248434
2024-07-25

TIMEPIECE COMPONENT MADE OF COLORED FORGED CARBON AND METHOD FOR MANUFACTURING SUCH A TIMEPIECE COMPONENT

#7
20240210884
2024-06-27

MOLDED PART AND WATCH

#8
20240103445
2024-03-28

ELECTRONIC DEVICE AND WATCH

#9
20230416473
2023-12-28

ARTICLE MADE FROM A HEAVY PLASTIC MATERIAL

#10
20230413961
2023-12-28

METHOD FOR MANUFACTURING A CERAMIC CASING ELEMENT, PARTICULARLY FOR HOROLOGY, AND CORRESPONDING CASING ELEMENT

#11
20230288879
2023-09-14

METHOD FOR MANUFACTURING AN ORNAMENTAL HARD MATERIAL PART PROVIDED WITH A POLYMER COATING

#12
20230221680
2023-07-13

WATCH PROTECTIVE CASE WITH KNOB

#13
20230015564
2023-01-19

CERMET AND/OR CERAMIC MULTI-COLOURED ARTICLE AND METHOD FOR MANUFACTURING SAME

#14
20220390900
2022-12-08

TIMEPIECE COMPRISING AN EXTERNAL ELEMENT PROVIDED WITH A ZIRCONIA PORTION

#15
20220382219
2022-12-01

EXTERIOR MEMBER, CASE AND TIMEPIECE

#16
20220373975
2022-11-24

EXTERIOR MEMBER, CASE AND TIMEPIECE

#17
20220348505
2022-11-03

CERAMIC POWDER FOR TIMEPIECE

#18
20220332009
2022-10-20

Manufacturing process for a watch component made of a composite material

#19
20220179362
2022-06-09

Exterior part for a timepiece or piece of jewelry

#20
20210389729
2021-12-16

Method for manufacturing an ornamental hard material part provided with a polymer coating

#21
20210333760
2021-10-28

Method for manufacturing a carbon-carbon timepiece component

#22
20210253926
2021-08-19

Thermally conductive composition

#23
20210139738
2021-05-13

Coloured coating adapted for watch components

#24
20210088976
2021-03-25

Timepiece component made of forged composite

#25
20210059363
2021-03-04

Device for adjusting the length of a bracelet

#26
20200310352
2020-10-01

Exterior member, case and timepiece

#27
20200201260
2020-06-25

Decorative item made of a heavy composite material

#28
20200061954
2020-02-27

Timepiece component made of composite material

#29
20190358898
2019-11-28

External component made of composite material and method for manufacturing the same

#30
20190254391
2019-08-22

WATCH DEVICE HAVING MOVABLE COMPONENTS

#31
20190202748
2019-07-04

Method for obtaining a carbonitrided zirconia-based article

#32
20190107813
2019-04-11

Antenna device and timepiece

#33
20190092691
2019-03-28

Opaque red polycrystalline ceramic

#34
20190033792
2019-01-31

Case and timepiece

#35
20190004481
2019-01-03

External element made of zirconia with selectively conductive zones for electronic applications

#36
20180373203
2018-12-27

Comfortable elastomer material

#37
20180361430
2018-12-20

Method for impregnation of a part made of plastic material

#38
20180292789
2018-10-11

Case and timepiece

#39
20180230058
2018-08-16

Sintered alumina-based and zirconia-based product

#40
20180057923
2018-03-01

Method for obtaining a zirconia-based article having a metallic appearance

#41
20170136666
2017-05-18

Method of manufacturing a portable electronic device

#42
20160255733
2016-09-01

Connectable module and electronic device including the same

#43
20160252882
2016-09-01

Plastic or electroformed watch case with removable crystal

#44
20160137919
2016-05-19

Persistent phosphorescent composite material

#45
20160115082
2016-04-28

Process for the production of a zirconia-based, coloured, in particular grey, article and a zirconia-based coloured decorative article obtained using this process

#46
20150268640
2015-09-24

Timer and watch

#47
20150122774
2015-05-07

Ceramic element inlaid with at least one composite ceramic decoration

#48
20140169142
2014-06-19

Portable electronic device and method of manufacturing the same

#49
20140124702
2014-05-08

Persistent phosphorescent composite material

#50
20140004302
2014-01-02

Accessory member, and accessory comprising the same

#51
20130010578
2013-01-10

Method for fabricating a non-marking, matte ceramic

#52
20120188858
2012-07-26

Wristwatch

#53
20120115706
2012-05-10

Ceramics for Decorative Component and Decorative Component Using the Same

#54
20120082012
2012-04-05

Timepiece with special aesthetic effects

#55
20120075964
2012-03-29

Case unit with opening covered with light transmission member, portable apparatus including such case unit, and method for assembling such case unit

#56
20100110842
2010-05-06

Timepiece with stabilizing bezel

#57
20090059734
2009-03-05

Timepiece with stabilizing bezel

#58
20080112270
2008-05-15

WATER-PROOF WATCH CASE WITH GPS AND A METHOD FOR MANUFACTURING THE SAME

#59
20070228007
2007-10-04

Method of decorating a ceramic part

#60
20070044588
2007-03-01

Ceramic sintered product and method for production thereof, and decorative member using the ceramic sintered product

#61
20060291336
2006-12-28

Wristwatch