E01B11/28 - CPC Classification Index

ClassID:

127250 ⎘

E01B11/28 - CPC Classification

Classification description:

Rail joints; Dismountable rail joints with gap-bridging by parts of the joining members

Sub-classes:

E01B11/30 » Fishplates with integral tread parts lying in the cross-section of the rail head 0

Recent Application in this class:

20250034817

CROSSING WITH THERMAL EXPANSION JOINT FOR A RAIL-BASED GRID

13433673

Movable bridge joint guard arrangement with replaceable guard plate insert