DIFF Subgroup
H01H 1/027 containing carbon particles or fibres
Introduced: January 2006
Full Title
Full titles differ between systems:
IPC:
Contacts > characterised by the material thereof > Composite material > containing carbon particles or fibres
CPC:
Contacts (liquid contacts H01H29/04) > characterised by the material thereof > Composite material > containing carbon particles or fibres
No child classifications to compare. This is a leaf node in both IPC and CPC.