CA245962A - Instrument telephonique - Google Patents

Instrument telephonique

Info

Publication number: CA245962A
Authority: CA; Canada
Prior art keywords: telephone instrument; telephone; instrument
Prior art date: 1925-01-06
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

CA245962A

Other languages

English (en)

Inventor

H. Adler Frank

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

Original Assignee

INTERNATIONAL WESTERN ELECTRIC Co

Publication date

1925-01-06

1925-01-06 Application granted granted Critical

1925-01-06 Publication of CA245962A publication Critical patent/CA245962A/fr

Status Expired legal-status Critical Current

Links

CA245962A Instrument telephonique Expired CA245962A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA245962T

Publications (1)

Publication Number	Publication Date
CA245962A true CA245962A (fr)	1925-01-06

Family

ID=35152937

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA245962A Expired CA245962A (fr)			Instrument telephonique

Country Status (1)

Country	Link
CA (1)	CA245962A (fr)

0
- CA CA245962A patent/CA245962A/fr not_active Expired

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