Title:
Selective recording of continuous information
United States Patent 3028454


Inventors:
Von, Kohorn Henry
Application Number:
US80746659A
Publication Date:
04/03/1962
Filing Date:
04/20/1959
Assignee:
Von, Kohorn Henry
Primary Class:
Other Classes:
346/44, 360/13, 369/60.01, 369/84, G9B/15.001
International Classes:
G11B5/86; G11B15/00; G11B27/10
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