H01H2201/01 - CPC Classification Index

ClassID:

203852 ⎘

H01H2201/01 - CPC Classification

Classification description:

Contacts Protective enclosure

Sub-classes:

H01H2201/012 » Inert gas in contact space 1
H01H2201/014 » Conductive gas 0

Recent Application in this class:

20170018376

Dry transformer load switch

20160181031

Rotary switch

20140034473

Liquidproof dome switch

20120011715

THREE-DIMENSIONAL LIQUID CRYSTAL POLYMER MULTILAYER CIRCUIT BOARD INCLUDING BATTERY AND RELATED METHODS

20110079496

Liquidproof dome switch

20090186169

THREE-DIMENSIONAL LIQUID CRYSTAL POLYMER MULTILAYER CIRCUIT BOARD INCLUDING BATTERY AND RELATED METHODS

20050271442

High voltage resisting keyboard