CA409158A - Audio frequency amplifier - Google Patents

Audio frequency amplifier

Info

Publication number: CA409158A
Authority: CA; Canada
Prior art keywords: audio frequency; frequency amplifier; amplifier; audio; frequency
Prior art date: 1942-12-08
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

CA409158A

Other languages

French (fr)

Inventor

Joseph A. Worcester, 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.)

General Electric Canada Co

Original Assignee

Canadian General Electric Co Ltd

Publication date

1942-12-08

1942-12-08 Application granted granted Critical

1942-12-08 Publication of CA409158A publication Critical patent/CA409158A/en

Status Expired legal-status Critical Current

Links

CA409158A Audio frequency amplifier Expired CA409158A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA409158T

Publications (1)

Publication Number	Publication Date
CA409158A true CA409158A (en)	1942-12-08

Family

ID=35420459

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA409158A Expired CA409158A (en)			Audio frequency amplifier

Country Status (1)

Country	Link
CA (1)	CA409158A (en)

0
- CA CA409158A patent/CA409158A/en not_active Expired

Similar Documents

Publication	Publication Date	Title
CA409158A (en)	1942-12-08	Audio frequency amplifier
CA405333A (en)	1942-06-09	Audio frequency amplifier
CA408227A (en)	1942-10-27	Audio frequency amplifier
AU117124B2 (en)	1943-07-01	Audio frequency amplifiers
AU576742A (en)	1943-07-01	Audio frequency amplifiers
CA402951A (en)	1942-02-17	High frequency amplifier
CA405334A (en)	1942-06-09	Intermediate frequency amplifier
CA406097A (en)	1942-07-14	Wide band amplifier
CA404562A (en)	1942-05-05	Radio amplifier
CA404560A (en)	1942-05-05	Radio amplifier
CA404561A (en)	1942-05-05	Radio amplifier
CA404582A (en)	1942-05-05	Radio amplifier
CA404504A (en)	1942-05-05	Radio amplifier
CA408810A (en)	1942-11-24	High frequency amplifying system
CA402406A (en)	1942-01-20	Wave amplifier
CA397492A (en)	1941-06-24	Audio frequency amplifier
CA404904A (en)	1942-05-19	Loud speaker manufacture
CA404905A (en)	1942-05-19	Loud speaker manufacture
CA405455A (en)	1942-06-16	Thermionic amplifier
CA402707A (en)	1942-02-03	Amplifier circuit
AU117570B2 (en)		Improvements in amplifying frequency changers
CA403219A (en)	1942-03-03	Electronic amplifier
AU123562B2 (en)	1947-02-27	Audio frequency amplifiers
CA412560A (en)	1943-05-18	Audio frequency amplifying system
CA402230A (en)	1942-01-13	Sound reproducing apparatus