CA413379A - Sound translating device - Google Patents

Sound translating device

Info

Publication number: CA413379A
Authority: CA; Canada
Prior art keywords: translating device; sound translating; sound; translating
Prior art date: 1943-06-22
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

CA413379A

Other languages

Inventor

Charles Pye Harold

Original Assignee

Northern Electric Co Ltd

Publication date

1943-06-22

1943-06-22 Application granted granted Critical

1943-06-22 Publication of CA413379A publication Critical patent/CA413379A/en

Status Expired legal-status Critical Current

CA413379A Sound translating device Expired CA413379A (en)

Application Number	Priority Date	Filing Date	Title
CA413379T

Publication Number	Publication Date
CA413379A true CA413379A (en)	1943-06-22

Application Number	Title	Priority Date	Filing Date
CA413379A Expired CA413379A (en)			Sound translating device

Country	Link
CA (1)	CA413379A (en)

Publication	Publication Date	Title
CA415425A (en)	1943-09-28	Sound translating device supporting assembly
CA417302A (en)	1943-12-21	Signal translating device
CA413100A (en)	1943-06-08	Sound translating system
CA415619A (en)	1943-10-05	Sound deadener
CA414079A (en)	1943-07-27	Compact
CA412831A (en)	1943-06-01	Compact
CA416195A (en)	1943-11-02	Sound cinematography
CA416353A (en)	1943-11-09	Signal translating apparatus
AU118898B2 (en)	1944-09-21	Platen-levelling device
CA412406A (en)	1943-05-11	Vapour-electric device
CA416471A (en)	1943-11-16	Sound record
CA415355A (en)	1943-09-21	Phonographic apparatus
CA415630A (en)	1943-10-05	Connecting device
AU122360B2 (en)		An improved deckchair
CA411796A (en)	1943-04-13	Acoustical assembly
CA415325A (en)	1943-09-21	Acoustical assembly
CA411797A (en)	1943-04-13	Acoustical assembly
CA411295A (en)	1943-03-23	Thermionic device
CA411360A (en)	1943-03-23	Object representation device
CA415430A (en)	1943-09-28	Median device
CA414897A (en)	1943-08-31	Limiting amplifier
CA415421A (en)	1943-09-28	Telephone instrument
AU118860B2 (en)	1944-09-07	Improvement insound pickup devices
CA410690A (en)	1943-02-16	Gramophone repeating device
CA412436A (en)	1943-05-11	Amplitude-limiting signal translating channel