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Title:
遮光装置
Document Type and Number:
Japanese Patent JP5383829
Kind Code:
B2
Abstract:
The aim of the present invention is accomplished by providing a light-blocking apparatus comprising a curtain and a curtain frame in which the curtain is installed, wherein said curtain frame is formed into a square by sequentially coupling first to fourth frames, and each of the first to fourth frames has curtain grooves for installing first to fourth curtains, wherein said first to fourth curtains are open/shut in different directions.

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Inventors:
Lee, Sambem
Application Number:
JP2011547785A
Publication Date:
January 08, 2014
Filing Date:
January 26, 2010
Export Citation:
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Assignee:
Lee, Sambem
International Classes:
A47H5/02; E06B9/13; E06B9/24
Domestic Patent References:
JP658093U
JP5183415U
Attorney, Agent or Firm:
Ryoichi Takaoka
Nao Oda



 
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