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.)
Individual
Original Assignee
Individual
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 IndividualfiledCriticalIndividual
Priority to ES364098ApriorityCriticalpatent/ES364098A3/en
Publication of ES364098A3publicationCriticalpatent/ES364098A3/en
Investigating Or Analyzing Materials By The Use Of Magnetic Means
(AREA)
Abstract
Tuning apparatus applicable to tape recorders, characterized essentially by the fact of comprising an electromagnetic coil capable of being mounted on the platform of a tape recorder so that it is coupled inductively with the reader head thereof, whose coil is excited by an amplifier circuit and autonomous feeder which includes tuner means and electromagnetic radiation detectors, so that said read head is excited by the coil as a function of the tuned radiation, and the signal induced therein is reproduced through the tape recorder. (Machine-translation by Google Translate, not legally binding)
ES364098A1969-02-181969-02-18Tuning appliance applicable to magnetofonos. (Machine-translation by Google Translate, not legally binding)
ExpiredES364098A3
(en)