CA245964A - Circuit de haut-parleur - Google Patents

Circuit de haut-parleur

Info

Publication number: CA245964A
Authority: CA; Canada
Prior art keywords: loud speaker; speaker circuit; circuit; loud; speaker
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

CA245964A

Other languages

English (en)

Inventor

H. Martin William

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 CA245964A publication Critical patent/CA245964A/fr

Status Expired legal-status Critical Current

Links

CA245964A Circuit de haut-parleur Expired CA245964A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA245964T

Publications (1)

Publication Number	Publication Date
CA245964A true CA245964A (fr)	1925-01-06

Family

ID=35152939

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA245964A Expired CA245964A (fr)			Circuit de haut-parleur

Country Status (1)

Country	Link
CA (1)	CA245964A (fr)

0
- CA CA245964A patent/CA245964A/fr not_active Expired

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