G04C5/00 - CPC Classification Index

ClassID:

179406 ⎘

G04C5/00 - CPC Classification

Classification description:

Electric or magnetic means for converting oscillatory to rotary motion in time-pieces, i.e. electric or magnetic escapements

Sub-classes:

G04C5/005 » {Magnetic or electromagnetic means} 55

Recent Application in this class:

20180181072

2018-06-28

Regulating system for a mechanical watch

20180107166

2018-04-19

Timepiece movement comprising a device for equalising a motor torque

20170211953

2017-07-27

Display apparatus having indicator needle

20170168454

2017-06-15

Contactless cylinder escapement

20170038737

2017-02-09

Escapement with escape wheel with field ramps and non-return

20160266546

2016-09-15

Natural escapement

20160216132

2016-07-28

Out of shaft magnetic angle sensing system

20160085213

2016-03-24

Arbor of a pivoting movable timepiece component

20160070235

2016-03-10

Regulating system for a mechanical watch

#10

20150177698

2015-06-25

Angular speed regulating device for a wheel set in a timepiece movement including a magnetic escapement mechanism

#11

20150177697

2015-06-25

Angular speed regulating device for a wheel set in a timepiece movement including a magnetic escapement mechanism

#12

20150053007

2015-02-26

Method and system for authenticating a device

#13

20150053006

2015-02-26

METHOD AND SYSTEM FOR AUTHENTICATING USING A QUARTZ OSCILLATOR

#14

20150002143

2015-01-01

Method and device for monitoring status of turbine blades

#15

20140333297

2014-11-13

Rotary position detection device

#16

20100283556

2010-11-11

Coupled resonator for regulating system