FI (Note)/(Index) list

Descriptions for E01B and notes/indexes are displayed on this screen.

E01B PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS (derailing or rerailing blocks on track, track brakes or retarders B61K; removal of foreign matter from the permanent way, vegetation control, applying liquids E01H)

Subclass indexes

STRUCTURE OF THE PERMANENT WAY

General structure

2/00

Ballastway, transverse or longitudinal sleepers

1/00, 3/00

Rails or switches for general application

5/00-13/00, 26/00

Rails or switches for particular application

21/00-26/00

Protective arrangements

15/00-19/00

MAKING, MAINTAINING, RENEWING, OR TAKING-UP THE BALLASTWAY OR THE TRACK

27/00-37/00