DIFF Subgroup
A63G 9/08 Looping-the-loop swings
Introduced: September 1968
Title
Titles differ between systems:
IPC: Looping-the loop swings
CPC: Looping-the-loop swings
Full Title
Full titles differ between systems:
IPC:
Swings > Looping-the loop swings
CPC:
Swings > Looping-the-loop swings
No child classifications to compare. This is a leaf node in both IPC and CPC.