DIFF Subgroup
F28G 15/02 Supports for cleaning appliances, e.g. frames
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Details > Supports for cleaning appliances, e.g. frames
CPC:
Details (measuring thickness of deposit G01B) > Supports for cleaning appliances, e.g. frames
No child classifications to compare. This is a leaf node in both IPC and CPC.