CA441748A - Dispositif translateur de sons - Google Patents

Dispositif translateur de sons

Info

Publication number: CA441748A
Authority: CA; Canada
Prior art keywords: translating device; sound translating; sound; translating
Prior art date: 1947-05-27
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

CA441748A

Other languages

English (en)

Inventor

Robert Black, Jr.

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.)

AT&T Corp

Original Assignee

Western Electric Co Inc

Bell Telephone Laboratories Inc

Publication date

1947-05-27

1947-05-27 Application granted granted Critical

1947-05-27 Publication of CA441748A publication Critical patent/CA441748A/fr

Status Expired legal-status Critical Current

Links

CA441748A Dispositif translateur de sons Expired CA441748A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA441748T

Publications (1)

Publication Number	Publication Date
CA441748A true CA441748A (fr)	1947-05-27

Family

ID=35556980

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA441748A Expired CA441748A (fr)			Dispositif translateur de sons

Country Status (1)

Country	Link
CA (1)	CA441748A (fr)

0
- CA CA441748A patent/CA441748A/fr not_active Expired

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