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Transportation & Automotive
Class Information
Number:
238/10
Name:
Railways: surface track
>
Description:
Sub-classes under this class:
Class Number
Class Name
Patents
238/1
Miscellaneous
25
238/109
Pedestals
9
238/10R
Portable track
115
238/121
Rail arrangement
7
238/122
Rails
32
238/14.05
Electrical connections
7
238/15
Track curves
8
238/151
Rail joints
16
238/17
Guardrails
15
238/2
Roadbed
79
238/24
Stringers
2
238/264
Rail seats
42
238/27
Tie arrangement
11
238/287
Tie-plates
35
238/29
Ties
19
238/310
Fastenings
78
238/379
Foot guards
4
238/382
Deadening noise
69
238/DIG.1
Track structure assembled by gluing
5
Patents under this class:
Patent Number
Title Of Patent
Date Issued
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