DIFF Subgroup
E01B 25/15 Switches; Crossings
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Tracks for special kinds of railways > Tracks for cable-drawn railway vehicles > Switches; Crossings
CPC:
Tracks for special kinds of railways (systems B61B; wheel tracks on roads E01C9/02) > Tracks for cable-drawn railway vehicles > Switches; Crossings
No child classifications to compare. This is a leaf node in both IPC and CPC.