DIFF Main Group
E01B 37/00 Making, maintaining, renewing, or taking-up the ballastway or the track, not provided for in a single one of groups E01B27/00 - E01B35/00
Introduced: September 1968
Title
Titles differ between systems:
IPC: Making, maintaining, renewing, or taking-up the ballastway or the track, not provided for in a single one of groups
CPC: Making, maintaining, renewing, or taking-up the ballastway or the track, not provided for in a single one of groups E01B27/00 - E01B35/00
Full Title
Full titles differ between systems:
IPC:
Making, maintaining, renewing, or taking-up the ballastway or the track, not provided for in a single one of groups
CPC:
Making, maintaining, renewing, or taking-up the ballastway or the track, not provided for in a single one of groups E01B27/00 - E01B35/00
No child classifications to compare. This is a leaf node in both IPC and CPC.