A cathode ray tube
A cathode ray tube 1 has an envelope 2 including a faceplate 5 with a sidewall portion 7 and a neck 3 receiving an electron gun emitting at least one electron beam. The faceplate 5 is coated with a phosphor layer for emitting a visible light by bombardment of the electron beam on its inner surface a...
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Hauptverfasser: | , , , |
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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