CA488629A - Systeme de reproduction de sons - Google Patents

Systeme de reproduction de sons

Info

Publication number: CA488629A
Authority: CA; Canada
Prior art keywords: sound reproduction; reproduction system; sound; reproduction
Prior art date: 1952-12-02
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

CA488629A

Other languages

English (en)

Inventor

W. Carnahan Chalon

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.)

Zenith Electronics LLC

Original Assignee

Zenith Radio Corp

Publication date

1952-12-02

1952-12-02 Application granted granted Critical

1952-12-02 Publication of CA488629A publication Critical patent/CA488629A/fr

Status Expired legal-status Critical Current

Links

CA488629A Systeme de reproduction de sons Expired CA488629A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA488629T

Publications (1)

Publication Number	Publication Date
CA488629A true CA488629A (fr)	1952-12-02

Family

ID=35628350

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA488629A Expired CA488629A (fr)			Systeme de reproduction de sons

Country Status (1)

Country	Link
CA (1)	CA488629A (fr)

0
- CA CA488629A patent/CA488629A/fr not_active Expired

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