CA393680A - Systeme a changer les frequences - Google Patents

Systeme a changer les frequences

Info

Publication number: CA393680A
Authority: CA; Canada
Prior art keywords: frequency changer; changer system; frequency; changer
Prior art date: 1941-01-07
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

CA393680A

Other languages

Inventor

Freudenhammer Klaus

Original Assignee

Canadian Westinghouse Co Ltd

Publication date

1941-01-07

1941-01-07 Application granted granted Critical

1941-01-07 Publication of CA393680A publication Critical patent/CA393680A/fr

Status Expired legal-status Critical Current

CA393680A Systeme a changer les frequences Expired CA393680A (fr)

Application Number	Priority Date	Filing Date	Title
CA393680T

Publication Number	Publication Date
CA393680A true CA393680A (fr)	1941-01-07

Application Number	Title	Priority Date	Filing Date
CA393680A Expired CA393680A (fr)			Systeme a changer les frequences

Country	Link
CA (1)	CA393680A (fr)

Publication	Publication Date	Title
CA395563A (fr)	1941-04-01	Bloc de construction
CA393646A (fr)	1941-01-07	Systeme demultiplicateur des frequences
CA395340A (fr)	1941-03-18	Systeme automatique des frequences
AU113427B2 (en)	1941-07-17	High frequency system
CA395615A (fr)	1941-04-01	Systeme de signalisation a hautes frequences
CA395616A (fr)	1941-04-01	Systeme de signalisation a hautes frequences
CA394667A (fr)	1941-02-18	Systeme de signalisation a haute frequence
CA396642A (fr)	1941-05-20	Systeme de signalisation a hautes frequences
AU116324B2 (en)	1943-01-14	Radio system
CA396518A (fr)	1941-05-13	Systeme convertisseur de hautes frequences
CA393658A (fr)	1941-01-07	Systeme de signaux
CA398547A (fr)	1941-08-12	Systeme frigorifique
CA397148A (fr)	1941-06-10	Systeme frigorifique
AU256540A (en)	1941-07-17	High frequency system
CA395214A (fr)	1941-03-11	Systeme de communication
CA395213A (fr)	1941-03-11	Systeme de communication
CA395793A (fr)	1941-04-15	Poulie de fond de filet
CA398026A (fr)	1941-07-15	Thermohydrometre
CA401662A (fr)	1941-12-23	Meule a pulpe
CA394733A (fr)	1941-02-18	Radio-phonographe
CA397760A (fr)	1941-07-08	Carabine-jouet
CA395085A (fr)	1941-03-11	Fenetre a coulisses
CA397982A (fr)	1941-07-15	Lustre
AU113358B2 (en)	1941-07-10	Electrodifferentiator
CA397098A (fr)	1941-06-10	K-strophanthine-b