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.)
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.)
CBS Broadcasting Inc
Original Assignee
Columbia Broadcasting System Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Columbia Broadcasting System IncfiledCriticalColumbia Broadcasting System Inc
Priority to ES350836ApriorityCriticalpatent/ES350836A3/en
Publication of ES350836A3publicationCriticalpatent/ES350836A3/en
An apparatus for reproducing image information from a recording medium, which carries overlaid registers of different components of directly recorded image information and as a modulation of a carrier, respectively characterized by the combination of means for scanning said recorded image information for produce combined signals representing said different components of image information; means for extracting said modulation from a carrier from said combined signals; and means for combining with the remaining part of said combined signals an annulment signal at the frequency of the carrier and of amplitude and phase suitable to cancel substantially any signal of the frequency of the carrier in said remaining part. (Machine-translation by Google Translate, not legally binding)
ES350836A1968-02-231968-02-23A method of reproducing information in images. (Machine-translation by Google Translate, not legally binding)
ExpiredES350836A3
(en)
Method of recording and-or reproduction of video signals, respectively, on or from a track recording carrier. (Machine-translation by Google Translate, not legally binding)
A support device which has, at least, a magnetic head, mounted on it, for use in an apparatus to register and/or reproduce a magnetic record. (Machine-translation by Google Translate, not legally binding)