ClassID:

204407

H01H2300/004 - CPC Classification

Classification description:

Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by Application hearing aid

Recent Application in this class:
#1
20190131046
2019-05-02

Detent assembly

#2
20150047960
2015-02-19

Pushbutton pullstring adapter for hearing aid

#3
20110026747
2011-02-03

Hearing device with user control

#4
20100034408
2010-02-11

Switching device for hearing aid

#5
20100032267
2010-02-11

Switching element for actuating an adjustable parameter

#6
20090266690
2009-10-29

Pushbutton for a hearing device

#7
20090260959
2009-10-22

Electro-mechanical pulse generator

#8
20090136069
2009-05-28

Hearing aid device with an on/off switch

#9
20090133998
2009-05-28

Switch

#10
20090129618
2009-05-21

Hearing aid having an operating device

#11
20090129616
2009-05-21

Hearing Device Having a Mechanical Display Element

#12
20090110222
2009-04-30

Hearing aid device

#13
20090003638
2009-01-01

Hearing device with on/off switch and associated method

#14
20090003636
2009-01-01

Method and device for the program selection of a hearing aid

#15
20080187157
2008-08-07

Electrical contacts using conductive silicone in hearing assistance devices

#16
20080170731
2008-07-17

Hearing Aid Momentary Switch Or Joystick As A Multifunction Acoustic Control

#17
20080025540
2008-01-31

Hearing device system with a receptacle for a control element

#18
20080013765
2008-01-17

HINGE ASSEMBLY FOR A HEARING AID

#19
20070286444
2007-12-13

Hearing apparatus having a rocker-like actuator for switching on/off

#20
20070256919
2007-11-08

Multi-functional control

#21
20070036380
2007-02-15

Hearing device with program switch and programming socket

#22
20060185969
2006-08-24

Hearing aid with a control element

#23
20060104464
2006-05-18

Hearing aid with a volume wheel

#24
20050041826
2005-02-24

Switch for a body-worn electronic device

#25
20050029082
2005-02-10

Corrosion-resistant switching mechanism

#26
20050008178
2005-01-13

Control panel with activation zone