DIFF Subgroup
A63C 5/065 Anti-crossing devices
Introduced: January 1985
Full Title
Full titles differ between systems:
IPC:
Skis or snowboards > with special devices thereon, e.g. steering devices > Anti-crossing devices
CPC:
Skis or snowboards (sledges with runners, e.g. ski-bobs, B62B13/00; runners for sledges B62B17/02; runners for carrying wheeled vehicles to facilitate travel on snow or ice B62B19/00) > with special devices thereon, e.g. steering devices > Anti-crossing devices
No child classifications to compare. This is a leaf node in both IPC and CPC.