发明名称 SCREEN DEVICE FOR USING LED
摘要 The present invention relates to a screen device using an LED, comprising a support frame installed on a screen stand penetrating a screen; an LED installed on the support frame; and a film unit having a color film part opened to surround the LED according to an external rotatory force.
申请公布号 KR20150128144(A) 申请公布日期 2015.11.18
申请号 KR20140055027 申请日期 2014.05.08
申请人 AVICS KOREA CO., LTD. 发明人 KIM, JIN WOO;KIM, HONG KI
分类号 A45B3/04;A45B9/02;A45B25/00 主分类号 A45B3/04
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