CA489843A - Traitement d'ecran de lampe a rayons cathodiques - Google Patents

Traitement d'ecran de lampe a rayons cathodiques

Info

Publication number: CA489843A
Authority: CA; Canada
Prior art keywords: ray tube; cathode ray; tube screen; screen treatment; treatment
Prior art date: 1953-01-20
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

CA489843A

Other languages

Inventor

L. Samuel Arthur

Original Assignee

International Business Machines Corp

Publication date

1953-01-20

1953-01-20 Application granted granted Critical

1953-01-20 Publication of CA489843A publication Critical patent/CA489843A/fr

Status Expired legal-status Critical Current

CA489843A Traitement d'ecran de lampe a rayons cathodiques Expired CA489843A (fr)

Application Number	Priority Date	Filing Date	Title
CA489843T

Publication Number	Publication Date
CA489843A true CA489843A (fr)	1953-01-20

Application Number	Title	Priority Date	Filing Date
CA489843A Expired CA489843A (fr)			Traitement d'ecran de lampe a rayons cathodiques

Country	Link
CA (1)	CA489843A (fr)

Publication	Publication Date	Title
CA523198A (fr)	1956-03-27	Lampes a rayons cathodiques
CA489843A (fr)	1953-01-20	Traitement d'ecran de lampe a rayons cathodiques
FR1099285A (fr)	1955-09-01	Tube cathodique
CA492115A (fr)	1953-04-14	Lampe a rayons cathodiques
CA497473A (fr)	1953-11-03	Accessoire de lampe a rayons cathodiques
CA503260A (fr)	1954-05-25	Ecran fluorescent d'appareil radiologique
CA490795A (fr)	1953-02-24	Circuit de lampe a rayons cathodiques
CA492879A (fr)	1953-05-12	Lampes a rayons cathodiques
CA491697A (fr)	1953-03-31	Lampe a rayons cathodiques astatiques
CA495876A (fr)	1953-09-08	Protection d'ecran de lampe a rayons cathodiques
CA490644A (fr)	1953-02-17	Dispositif de monture de tubes a rayons cathodiques
CA495721A (fr)	1953-09-01	Dispositif a decharge d'electrons a rayons cathodiques
CA496677A (fr)	1953-10-06	Lampe a rayons cathodiques
CA495574A (fr)	1953-08-25	Lampe a rayons cathodiques
CA495431A (fr)	1953-08-18	Lampe a rayons cathodiques
AU201199B2 (en)	1955-01-06	Cathode ray tube apparatus
CA478035A (fr)	1951-10-23	Appareil de lampe a rayons cathodiques
CA495603A (fr)	1953-08-25	Lampe de renforcement d'image
AU215806B2 (en)	1957-05-02	Improved cathode ray tube screen
CA495604A (fr)	1953-08-25	Lampe a rayons cathodiques de television a ecran noir
CA492445A (fr)	1953-04-28	Lampe accumulatrice a rayons cathodiques
CA482781A (fr)	1952-04-29	Lampe a rayons cathodiques
CA488589A (fr)	1952-12-02	Lampe a rayons cathodiques
CA482488A (fr)	1952-04-15	Electrode de lampe a rayons cathodiques
AU150054A (en)	1955-01-06	Cathode ray tube apparatus