DIFF Subgroup
H01H 1/08 wetted with mercury
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Contacts > characterised by the shape or structure of the contact-making surface, e.g. grooved > wetted with mercury
CPC:
Contacts (liquid contacts H01H29/04) > characterised by the shape or structure of the contact-making surface, e.g. grooved > wetted with mercury
No child classifications to compare. This is a leaf node in both IPC and CPC.