CA6156A - Improvements in electric telegraphs - Google Patents

Improvements in electric telegraphs

Info

Publication number: CA6156A
Authority: CA; Canada
Prior art keywords: electric telegraphs; telegraphs; electric
Prior art date: 1876-05-23
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

CA000006156A

Other languages

French (fr)

Inventor

George Allan

James W. Brown

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

1876-05-23

1876-05-23 Application granted granted Critical

1876-05-23 Publication of CA6156A publication Critical patent/CA6156A/en

Status Expired legal-status Critical Current

Links

CA000006156A Improvements in electric telegraphs Expired CA6156A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA6156T

Publications (1)

Publication Number	Publication Date
CA6156A true CA6156A (en)	1876-05-23

Family

ID=45122709

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000006156A Expired CA6156A (en)			Improvements in electric telegraphs

Country Status (1)

Country	Link
CA (1)	CA6156A (en)

0
- CA CA000006156A patent/CA6156A/en not_active Expired

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