CA457479A - Structure de lampe a electrons - Google Patents

Structure de lampe a electrons

Info

Publication number: CA457479A
Authority: CA; Canada
Prior art keywords: tube structure; electron tube; electron; tube
Prior art date: 1949-06-21
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

CA457479A

Other languages

Inventor

E. Beggs James

Original Assignee

Canadian General Electric Co Ltd

Publication date

1949-06-21

1949-06-21 Application granted granted Critical

1949-06-21 Publication of CA457479A publication Critical patent/CA457479A/fr

Status Expired legal-status Critical Current

CA457479A Structure de lampe a electrons Expired CA457479A (fr)

Application Number	Priority Date	Filing Date	Title
CA457479T

Publication Number	Publication Date
CA457479A true CA457479A (fr)	1949-06-21

Application Number	Title	Priority Date	Filing Date
CA457479A Expired CA457479A (fr)			Structure de lampe a electrons

Country	Link
CA (1)	CA457479A (fr)

Publication	Publication Date	Title
CA457479A (fr)	1949-06-21	Structure de lampe a electrons
CA455854A (fr)	1949-04-12	Lampe a decharge d'electrons
AU148518B2 (en)	1949-06-02	Electron tube construction
CA455542A (fr)	1949-03-29	Relais de lampe a electrons
CA458838A (fr)	1949-08-09	Structure de lampe thermionique
CA458837A (fr)	1949-08-09	Structure de lampe thermionique
AU2742449A (en)	1949-06-02	Electron tube construction
CA458444A (fr)	1949-07-26	Lampe thermionique
CA456010A (fr)	1949-04-19	Lampe a rayons cathodiques
CA457349A (fr)	1949-06-14	Lampe a rayons cathodiques
CA460928A (fr)	1949-11-08	Lampe a rayons cathodiques
CA455259A (fr)	1949-03-22	Lampe a decharge d'electrons
CA456610A (fr)	1949-05-10	Lampe a decharge d'electrons
CA459713A (fr)	1949-09-13	Lampe a decharge d'electrons
CA460620A (fr)	1949-10-25	Lampe a decharge d'electrons
CA456392A (fr)	1949-05-03	Lampe a vide
CA461767A (fr)	1949-12-13	Microspectroscope a electrons
CA457371A (fr)	1949-06-14	Appareil de lampe a electrons
CA460728A (fr)	1949-11-01	Construction de tube
CA454743A (fr)	1949-02-22	Lampe a vide
CA463441A (fr)	1950-02-28	Lampe a electrons
CA466331A (fr)	1950-07-04	Lampe a electrons
CA459317A (fr)	1949-08-30	Lampe a cathode chaude
CA455207A (fr)	1949-03-15	Lampe a cathode chaude
CA453990A (fr)	1949-01-11	Structure de cathode