Mask assembly having frame with support stick
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United States of America Patent
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Apr 3, 2018
Issued Date -
N/A
app pub date -
Jan 28, 2014
filing date -
Dec 11, 2009
priority date (Note) -
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status (Latency Note)
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Abstract
A mask assembly includes a frame with an opening, at least one support stick in the frame and extending in a first direction to traverse the opening of the frame, the support stick including a communication pattern above the opening of the frame, and a mask positioned on the frame and the at least one support stick, the mask extending in a second direction perpendicular to the first direction to traverse the opening of the frame, and the mask being exposed to the opening of the frame through the communication pattern.
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