DIFF Subgroup
A43B 13/36 Easily-exchangeable soles (protecting-soles A43C13/12)
Introduced: September 1968
Title
Titles differ between systems:
IPC: Easily-exchangeable soles
CPC: Easily-exchangeable soles (protecting-soles A43C13/12)
Full Title
Full titles differ between systems:
IPC:
Soles; Sole-and-heel integral units > characterised by their attachment, also attachment of combined soles and heels > Easily-exchangeable soles
CPC:
Soles; Sole-and-heel integral units > characterised by their attachment, also attachment of combined soles and heels > Easily-exchangeable soles (protecting-soles A43C13/12)
No child classifications to compare. This is a leaf node in both IPC and CPC.