CA201771A - Safety appliance for railway switches - Google Patents

Safety appliance for railway switches

Info

Publication number: CA201771A
Authority: CA; Canada
Prior art keywords: safety appliance; railway switches; railway; switches; appliance
Prior art date: 1920-07-13
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

CA201771A

Other languages

French (fr)

Inventor

T. Evans Edgar

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.)

Individual

Original Assignee

Individual

Publication date

1920-07-13

1920-07-13 Application granted granted Critical

1920-07-13 Publication of CA201771A publication Critical patent/CA201771A/en

Status Expired legal-status Critical Current

Links

CA201771A Safety appliance for railway switches Expired CA201771A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA201771T

Publications (1)

Publication Number	Publication Date
CA201771A true CA201771A (en)	1920-07-13

Family

ID=35076207

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA201771A Expired CA201771A (en)			Safety appliance for railway switches

Country Status (1)

Country	Link
CA (1)	CA201771A (en)

0
- CA CA201771A patent/CA201771A/en not_active Expired

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