CA532170A - Appareil de lampe a rayons cathodiques a empreintes foncees - Google Patents

Appareil de lampe a rayons cathodiques a empreintes foncees

Info

Publication number
CA532170A
CA532170A CA532170A CA532170DA CA532170A CA 532170 A CA532170 A CA 532170A CA 532170 A CA532170 A CA 532170A CA 532170D A CA532170D A CA 532170DA CA 532170 A CA532170 A CA 532170A
Authority
CA
Canada
Prior art keywords
ray tube
cathode ray
tube apparatus
dark trace
trace cathode
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
CA532170A
Other languages
English (en)
Inventor
Levy Gustav
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.)
National Union Radio Corp
Original Assignee
National Union Radio Corp
Publication date
Application granted granted Critical
Publication of CA532170A publication Critical patent/CA532170A/fr
Expired legal-status Critical Current

Links

CA532170A Appareil de lampe a rayons cathodiques a empreintes foncees Expired CA532170A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA532170T

Publications (1)

Publication Number Publication Date
CA532170A true CA532170A (fr) 1956-10-23

Family

ID=35686781

Family Applications (1)

Application Number Title Priority Date Filing Date
CA532170A Expired CA532170A (fr) Appareil de lampe a rayons cathodiques a empreintes foncees

Country Status (1)

Country Link
CA (1) CA532170A (fr)

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