DIFF Subgroup
A63D 15/12 Tip fastenings
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Billiards, e.g. carom billiards or pocket billiards; Billiard tables > Cues > Tip fastenings
CPC:
Billiards, e.g. carom billiards or pocket billiards; Billiard tables (bagatelle A63D13/00) > Cues > Tip fastenings
No child classifications to compare. This is a leaf node in both IPC and CPC.