H01H2203/012 - CPC Classification Index

ClassID:

203874 ⎘

H01H2203/012 - CPC Classification

Classification description:

Form of contacts Microprotrusions

Sub-classes:

H01H2203/014 » Grains; Microspheres 6

Recent Application in this class:

20120208027

Reduced graphene oxide film

20110032127

Low touch-force fabric keyboard

20090235721

Reduced graphene oxide film

20090038925

Movable contact and push switch using the same

20080296140

Movable contact element and switch using the same