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Class 348/330 - Dissector tube


Subclass of Class 348 - Television
Definition: Subject matter in which an electron image emitted from the
No. of patents: 2
Last issue date: 04/19/1988


NumberTitleIssue Date
4739178Image sensor having over-sized window
An image sensor comprises a plurality of photoelectric converting elements of the sandwich type arranged on a substrate in which a photoelectric conversion layer is sandwiched between upper and lower electrodes and a light shielding film having a window f...
04/19/1988
4218712Magnetically shielded image dissector tube camera
Image dissector camera with either of two shielding embodiments permits camera to be moveably mounted in earth's magnetic field and strong electrical magnetic fields. Each embodiment includes one or more mu metal closure members adapted to attenuate both ...
08/19/1980
 
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