Light controlled electronic matrix switch
United States Patent 3201764
US Patent References:
/1072152.html
- - 1072152
Perforated record scanning device
- - 2727685
Circuit-arrangement comprising a four-zone transistor
- - 2838617
Electro-optical display apparatus
- - 2909973
/1072152.html
- - 1072152
Perforated record scanning device
- - 2727685
Circuit-arrangement comprising a four-zone transistor
- - 2838617
Electro-optical display apparatus
- - 2909973
Inventors:
Parker, Carlyle V.
Publication Date:
08/17/1965
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Export Citation:
Assignee:
Parker, Carlyle V.
Primary Class:
Other Classes:
365/180, 365/127, 327/470, 340/2.600, 235/460, 365/115, 341/105, 327/515
International Classes:
G06K7/10; H03K17/79