AU922761A - Circuit arrangement for contrast control in television receivers - Google Patents

Circuit arrangement for contrast control in television receivers

Info

Publication number
AU922761A
AU922761A AU9227/61A AU922761A AU922761A AU 922761 A AU922761 A AU 922761A AU 9227/61 A AU9227/61 A AU 9227/61A AU 922761 A AU922761 A AU 922761A AU 922761 A AU922761 A AU 922761A
Authority
AU
Australia
Prior art keywords
circuit arrangement
television receivers
contrast control
contrast
control
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
AU9227/61A
Other versions
AU259131B2 (en
Inventor
Pollak Alfred
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.)
Telefunken Patentverwertungs GmbH
Original Assignee
Telefunken Patentverwertungs GmbH
Filing date
Publication date
Application filed by Telefunken Patentverwertungs GmbH filed Critical Telefunken Patentverwertungs GmbH
Application granted granted Critical
Publication of AU922761A publication Critical patent/AU922761A/en
Publication of AU259131B2 publication Critical patent/AU259131B2/en
Expired legal-status Critical Current

Links

AU9227/61A 1961-09-15 Circuit arrangement for contrast control in television receivers Expired AU259131B2 (en)

Publications (2)

Publication Number Publication Date
AU922761A true AU922761A (en) 1963-05-02
AU259131B2 AU259131B2 (en) 1963-05-02

Family

ID=

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