CA398531A - Oscillograph a ecran luminescent - Google Patents

Oscillograph a ecran luminescent

Info

Publication number
CA398531A
CA398531A CA398531A CA398531DA CA398531A CA 398531 A CA398531 A CA 398531A CA 398531 A CA398531 A CA 398531A CA 398531D A CA398531D A CA 398531DA CA 398531 A CA398531 A CA 398531A
Authority
CA
Canada
Prior art keywords
luminescent screen
oscillograph
screen oscillograph
luminescent
screen
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
CA398531A
Other languages
English (en)
Inventor
Asher Graham
Edward Hoecker Frank
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA398531A publication Critical patent/CA398531A/fr
Expired legal-status Critical Current

Links

CA398531A Oscillograph a ecran luminescent Expired CA398531A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA398531T

Publications (1)

Publication Number Publication Date
CA398531A true CA398531A (fr) 1941-08-12

Family

ID=35409019

Family Applications (1)

Application Number Title Priority Date Filing Date
CA398531A Expired CA398531A (fr) Oscillograph a ecran luminescent

Country Status (1)

Country Link
CA (1) CA398531A (fr)

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