DIFF Subgroup
F23H 11/20 Driving-means
Introduced: September 1968
Title
Titles differ between systems:
IPC: Driving means
CPC: Driving-means
Full Title
Full titles differ between systems:
IPC:
Travelling grates > Details > Driving means
CPC:
Travelling-grates > Details > Driving-means
No child classifications to compare. This is a leaf node in both IPC and CPC.