Frame device
The invention discloses a frame device used for locating an optical film which comprises a plurality of spaced protruding parts. The frame device comprises a frame and a plurality of fixing buckles disposed on the frame. The frame comprises a frame body defining a receiving space and a plurality of...
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Main Authors | , , , |
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Format | Patent |
Language | Chinese English |
Published |
16.02.2015
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Subjects | |
Online Access | Get full text |
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