E01B 27/08 the track having been taken-up (E01B27/11 takes precedence)
Introduced: September 1968
Title
Titles differ between systems:
IPC: the track having been taken-up
CPC: the track having been taken-up (E01B27/11 takes precedence)
Full Title
Full titles differ between systems:
Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers > Renewing or cleaning the ballast , with or without concurrent work on the track > the track having been taken-up
Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers > Renewing or cleaning the ballast in situ, with or without concurrent work on the track > the track having been taken-up (E01B27/11 takes precedence)
No child classifications to compare. This is a leaf node in both IPC and CPC.