Patent Classification Explorer PCE

DIFF Main Group

H01H 36/00

Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding

Introduced: September 1968

CPC subdivides this area 6x more granularly than IPC with 5 additional codes.

5 codes are CPC-only extensions.

Note: 2 CPC extensions are marked as secondary classification only.

Child Classifications

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H01H 2036/0086 2nd only CPC only CPC only
H01H 2036/0093 2nd only CPC only CPC only
H01H 36/0006 +7 CPC CPC only CPC only
H01H 36/0073 CPC only CPC only
H01H 36/008 CPC only CPC only
H01H 36/02 actuated by movement of a float carrying a magnet IPC+CPC Available in IPC and CPC