G04B18/023 - CPC Classification Index

ClassID:

179037 ⎘

G04B18/023 - CPC Classification

Classification description:

Mechanisms for setting frequency; Regulator or adjustment devices; Indexing devices, e.g. raquettes with means for fine adjustment of the indexing device

Recent Application in this class:

20250199474

2025-06-19

HOROLOGICAL ASSEMBLY FOR A REGULATING MEMBER PROVIDED WITH RATE ADJUSTMENT MEANS

20190187618

2019-06-20

Device for autonomous adjustment of the active length of a balance spring

20130308430

2013-11-21

Method of adjusting the oscillation frequency of a timepiece sub-assembly

20110051565

2011-03-03

Assembly for securing the outer end of the balance-spring of a sprung balance device for a timepiece

20060062088

2006-03-23

Device for the fine adjustment of a balance wheel/hairspring

20050013201

2005-01-20

Precision regulating device