CA541620A - Lampe a rayons cathodiques a plusieurs canons - Google Patents

Lampe a rayons cathodiques a plusieurs canons

Info

Publication number
CA541620A
CA541620A CA541620A CA541620DA CA541620A CA 541620 A CA541620 A CA 541620A CA 541620 A CA541620 A CA 541620A CA 541620D A CA541620D A CA 541620DA CA 541620 A CA541620 A CA 541620A
Authority
CA
Canada
Prior art keywords
ray tube
gun cathode
gun
cathode
ray
Prior art date
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
CA541620A
Other languages
English (en)
Inventor
C. Francken Jan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Publication date
Application granted granted Critical
Publication of CA541620A publication Critical patent/CA541620A/fr
Expired legal-status Critical Current

Links

CA541620A Lampe a rayons cathodiques a plusieurs canons Expired CA541620A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA541620T

Publications (1)

Publication Number Publication Date
CA541620A true CA541620A (fr) 1957-05-28

Family

ID=35698769

Family Applications (1)

Application Number Title Priority Date Filing Date
CA541620A Expired CA541620A (fr) Lampe a rayons cathodiques a plusieurs canons

Country Status (1)

Country Link
CA (1) CA541620A (fr)

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