CA233147A - Isolant en sections pour joints de rails - Google Patents

Isolant en sections pour joints de rails

Info

Publication number: CA233147A
Authority: CA; Canada
Prior art keywords: rail joints; sectional insulation; insulation; sectional; joints
Prior art date: 1923-07-31
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

CA233147A

Other languages

English (en)

Inventor

A. Disbrow Clarkson

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

RAIL JOINT Co OF CANADA

Original Assignee

RAIL JOINT Co OF CANADA

Publication date

1923-07-31

1923-07-31 Application granted granted Critical

1923-07-31 Publication of CA233147A publication Critical patent/CA233147A/fr

Status Expired legal-status Critical Current

Links

238000009413 insulation Methods 0.000 title 1

CA233147A Isolant en sections pour joints de rails Expired CA233147A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA233147T

Publications (1)

Publication Number	Publication Date
CA233147A true CA233147A (fr)	1923-07-31

Family

ID=35130520

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA233147A Expired CA233147A (fr)			Isolant en sections pour joints de rails

Country Status (1)

Country	Link
CA (1)	CA233147A (fr)

0
- CA CA233147A patent/CA233147A/fr not_active Expired

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