CA519290A - Systeme de television pour abonnes - Google Patents

Systeme de television pour abonnes

Info

Publication number
CA519290A
CA519290A CA519290A CA519290DA CA519290A CA 519290 A CA519290 A CA 519290A CA 519290 A CA519290 A CA 519290A CA 519290D A CA519290D A CA 519290DA CA 519290 A CA519290 A CA 519290A
Authority
CA
Canada
Prior art keywords
television system
subscription television
subscription
television
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
CA519290A
Other languages
English (en)
Inventor
M. Roschke Erwin
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.)
Zenith Electronics LLC
Original Assignee
Zenith Radio Corp
Publication date
Application granted granted Critical
Publication of CA519290A publication Critical patent/CA519290A/fr
Expired legal-status Critical Current

Links

CA519290A Systeme de television pour abonnes Expired CA519290A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA519290T

Publications (1)

Publication Number Publication Date
CA519290A true CA519290A (fr) 1955-12-06

Family

ID=35672498

Family Applications (1)

Application Number Title Priority Date Filing Date
CA519290A Expired CA519290A (fr) Systeme de television pour abonnes

Country Status (1)

Country Link
CA (1) CA519290A (fr)

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