CA488053A - Lampe de codification a rayon cathodique - Google Patents

Lampe de codification a rayon cathodique

Info

Publication number
CA488053A
CA488053A CA488053A CA488053DA CA488053A CA 488053 A CA488053 A CA 488053A CA 488053 A CA488053 A CA 488053A CA 488053D A CA488053D A CA 488053DA CA 488053 A CA488053 A CA 488053A
Authority
CA
Canada
Prior art keywords
cathode ray
coding tube
ray coding
tube
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
CA488053A
Other languages
English (en)
Inventor
M. Goodall William
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
Publication date
Application granted granted Critical
Publication of CA488053A publication Critical patent/CA488053A/fr
Expired legal-status Critical Current

Links

CA488053A Lampe de codification a rayon cathodique Expired CA488053A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA488053T

Publications (1)

Publication Number Publication Date
CA488053A true CA488053A (fr) 1952-11-11

Family

ID=35627773

Family Applications (1)

Application Number Title Priority Date Filing Date
CA488053A Expired CA488053A (fr) Lampe de codification a rayon cathodique

Country Status (1)

Country Link
CA (1) CA488053A (fr)

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