CA490944A - Structure de lampe a electrons et sa fabrication - Google Patents

Structure de lampe a electrons et sa fabrication

Info

Publication number: CA490944A
Authority: CA; Canada
Prior art keywords: manufacture; tube structure; electron tube; electron; tube
Prior art date: 1953-03-03
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

CA490944A

Other languages

Inventor

E. Beggs James

Original Assignee

Canadian General Electric Co Ltd

Publication date

1953-03-03

1953-03-03 Application granted granted Critical

1953-03-03 Publication of CA490944A publication Critical patent/CA490944A/fr

Status Expired legal-status Critical Current

CA490944A Structure de lampe a electrons et sa fabrication Expired CA490944A (fr)

Application Number	Priority Date	Filing Date	Title
CA490944T

Publication Number	Publication Date
CA490944A true CA490944A (fr)	1953-03-03

Application Number	Title	Priority Date	Filing Date
CA490944A Expired CA490944A (fr)			Structure de lampe a electrons et sa fabrication

Country	Link
CA (1)	CA490944A (fr)

Publication	Publication Date	Title
CA490944A (fr)	1953-03-03	Structure de lampe a electrons et sa fabrication
CA492491A (fr)	1953-04-28	Fabrication de lampes thermioniques
CA497707A (fr)	1953-11-17	Ventilateurs
CA527301A (fr)	1956-07-03	Lampe a electrons
CA490626A (fr)	1953-02-17	Tubes du type dit magnetron et leurs montages d'utilisation
CA495843A (fr)	1953-09-08	Tubes de diffusion
CA495431A (fr)	1953-08-18	Lampe a rayons cathodiques
CA495574A (fr)	1953-08-25	Lampe a rayons cathodiques
CA496677A (fr)	1953-10-06	Lampe a rayons cathodiques
CA481213A (fr)	1952-02-19	Lampe a electrons
CA482713A (fr)	1952-04-22	Lampe a electrons
CA481892A (fr)	1952-03-25	Lampe a electrons
CA490787A (fr)	1953-02-24	Structure de chambre d'air
CA492246A (fr)	1953-04-21	Structure de projecteur d'electrons
CA497123A (fr)	1953-10-27	Cols et leur fabrication
CA489543A (fr)	1953-01-13	Lampe gazeuse
CA494785A (fr)	1953-07-28	Guanylmelamines substituees et leur preparation
CA502332A (fr)	1954-05-11	Emetteurs d'electrons
CA494105A (fr)	1953-06-30	Dispositif a faconner un tube
CA492250A (fr)	1953-04-21	Dispositifs a decharge d'electrons
CA493243A (fr)	1953-05-26	Lampe a faisceau d'electron
CA492115A (fr)	1953-04-14	Lampe a rayons cathodiques
CA494286A (fr)	1953-07-07	Substances antibiotiques et leur preparation
CA490463A (fr)	1953-02-10	Dispositif a decharge d'electrons
CA490756A (fr)	1953-02-24	Dispositif a decharge d'electrons