CPC Main Group
E01B 23/00 Easily dismountable or movable tracks, e.g. temporary railways; Details specially adapted therefor
3 direct subcodes
Child Classifications
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- E01B 23/02 Tracks for light railways, e.g. for field, colliery, or mine use
- E01B 23/08 Temporary tracks for use while repairing tramways
- E01B 23/10 Shiftable tracks for heavy loads, e.g. carrying excavators