Ceramic flash TV evaporator
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United States of America Patent
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Jun 27, 2000
Grant Date -
N/A
app pub date -
Aug 4, 1998
filing date -
Aug 18, 1997
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The invention relates to a flash TV evaporator for the evaporation coating of cathode ray tubes with aluminium, having a cavity from which the aluminium is evaporated when a current flows through the flash TV evaporator, wherein the width of the cavity tapers from the upper edge of the evaporator to the lower edge of the evaporator.
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