CA683764A - Method of effecting the automatic contrast control in television receivers - Google Patents

Method of effecting the automatic contrast control in television receivers

Info

Publication number
CA683764A
CA683764A CA683764A CA683764DA CA683764A CA 683764 A CA683764 A CA 683764A CA 683764 A CA683764 A CA 683764A CA 683764D A CA683764D A CA 683764DA CA 683764 A CA683764 A CA 683764A
Authority
CA
Canada
Prior art keywords
effecting
television receivers
contrast control
automatic contrast
automatic
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
CA683764A
Inventor
Rappold Armin
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.)
Standard Telephone and Cables Manufacturing Canada Ltd
Original Assignee
Standard Telephone and Cables Manufacturing Canada Ltd
Publication date
Application granted granted Critical
Publication of CA683764A publication Critical patent/CA683764A/en
Expired legal-status Critical Current

Links

CA683764A Method of effecting the automatic contrast control in television receivers Expired CA683764A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA683764T

Publications (1)

Publication Number Publication Date
CA683764A true CA683764A (en) 1964-04-07

Family

ID=35984850

Family Applications (1)

Application Number Title Priority Date Filing Date
CA683764A Expired CA683764A (en) Method of effecting the automatic contrast control in television receivers

Country Status (1)

Country Link
CA (1) CA683764A (en)

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