CA484890A - Ecran mosaique pour lampe a rayons cathodiques - Google Patents

Ecran mosaique pour lampe a rayons cathodiques

Info

Publication number: CA484890A
Authority: CA; Canada
Prior art keywords: ray tube; cathode ray; mosaic screen; mosaic; screen
Prior art date: 1952-07-15
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

CA484890A

Other languages

English (en)

Inventor

Cassman Harry

Original Assignee

Electrical and Musical Industries Ltd

Publication date

1952-07-15

1952-07-15 Application granted granted Critical

1952-07-15 Publication of CA484890A publication Critical patent/CA484890A/fr

Status Expired legal-status Critical Current

Links

CA484890A Ecran mosaique pour lampe a rayons cathodiques Expired CA484890A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA484890T

Publications (1)

Publication Number	Publication Date
CA484890A true CA484890A (fr)	1952-07-15

Family

ID=35624605

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA484890A Expired CA484890A (fr)			Ecran mosaique pour lampe a rayons cathodiques

Country Status (1)

Country	Link
CA (1)	CA484890A (fr)

0
- CA CA484890A patent/CA484890A/fr not_active Expired

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