CA752973A - Television secrecy system - Google Patents

Television secrecy system

Info

Publication number
CA752973A
CA752973A CA752973A CA752973DA CA752973A CA 752973 A CA752973 A CA 752973A CA 752973 A CA752973 A CA 752973A CA 752973D A CA752973D A CA 752973DA CA 752973 A CA752973 A CA 752973A
Authority
CA
Canada
Prior art keywords
television
secrecy system
secrecy
television secrecy
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
CA752973A
Inventor
J. Shanahan William
I. Sacks Edward
F. Wetter Richard
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.)
Skiatron Electronics and Television Corp
Original Assignee
Skiatron Electronics and Television Corp
Publication date
Application granted granted Critical
Publication of CA752973A publication Critical patent/CA752973A/en
Expired legal-status Critical Current

Links

CA752973A Television secrecy system Expired CA752973A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA752973T

Publications (1)

Publication Number Publication Date
CA752973A true CA752973A (en) 1967-02-14

Family

ID=36187321

Family Applications (1)

Application Number Title Priority Date Filing Date
CA752973A Expired CA752973A (en) Television secrecy system

Country Status (1)

Country Link
CA (1) CA752973A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4734764A (en) * 1985-04-29 1988-03-29 Cableshare, Inc. Cable television system selectively distributing pre-recorded video and audio messages

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4734764A (en) * 1985-04-29 1988-03-29 Cableshare, Inc. Cable television system selectively distributing pre-recorded video and audio messages

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