H01H11/045 - CPC Classification Index

ClassID:

202516 ⎘

H01H11/045 - CPC Classification

Classification description:

Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts by bonding of a contact marking face to a contact body portion with the help of an intermediate layer

Recent Application in this class:

20210327668

2021-10-21

Sensor switch

20210327667

2021-10-21

SENSOR SWITCH

20210304990

2021-09-30

SENSOR SWITCH

20180197695

2018-07-12

ELECTRICAL SWITCHING CONTACT

20170372853

2017-12-28

Production method for a membrane switch member

20160064157

2016-03-03

Silver and copper alloyed rivet contact

20150259815

2015-09-17

Silver-plated product and method for producing same

20140178711

2014-06-26

Corrosion resistant barrier formed by vapor phase tin reflow

20140048514

2014-02-20

CONTACT ASSEMBLY AND VACUUM SWITCH INCLUDING THE SAME

#10

20120312785

2012-12-13

Contact piece for a vacuum interrupter chamber

#11

20110073567

2011-03-31

Electrode for switch and vacuum switch, and method of manufacturing electrode for switch or vacuum switch

#12

20100163276

2010-07-01

SILVER-COATED MATERIAL FOR MOVABLE CONTACT COMPONENT AND METHOD FOR MANUFACTURING SUCH SILVER-COATED MATERIAL

#13

20090184274

2009-07-23

Electrical contact for vacuum valve

#14

20080163476

2008-07-10

Process for producing a contact piece

#15

20050006356

2005-01-13

Method for welding contact plates and contact elements obtained with the method