CA200076A - Telephone set - Google Patents

Telephone set

Info

Publication number: CA200076A
Authority: CA; Canada
Prior art keywords: telephone set; telephone
Prior art date: 1920-05-11
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

CA200076A

Other languages

French (fr)

Inventor

G. Crawford Walter

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.)

INTERNATIONAL WESTERN ELECTRIC CO

AT&T Corp

Original Assignee

INTERNATIONAL WESTERN ELECTRIC CO

Western Electric Co Inc

Publication date

1920-05-11

1920-05-11 Application granted granted Critical

1920-05-11 Publication of CA200076A publication Critical patent/CA200076A/en

Status Expired legal-status Critical Current

Links

CA200076A Telephone set Expired CA200076A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA200076T

Publications (1)

Publication Number	Publication Date
CA200076A true CA200076A (en)	1920-05-11

Family

ID=35074513

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA200076A Expired CA200076A (en)			Telephone set

Country Status (1)

Country	Link
CA (1)	CA200076A (en)

0
- CA CA200076A patent/CA200076A/en not_active Expired

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