Projection screen

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United States of America Patent

PATENT NO 9897906
SERIAL NO

15202575

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Abstract

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A projection screen includes a plurality of projection plates and at least one fixing component. Each of the projection plates has a projection surface and at least one connection side. Through the connection sides, the projection surfaces of the projection plates lean against each other to be coplanar. The fixing component includes two fixing sections connected with each other, wherein the two connection sides leant against each other are clipped at the two fixing sections, respectively.

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Patent Owner(s)

Patent OwnerAddress
CORETRONIC CORPORATIONNO 11 LI-HSIN RD HSINCHU SCIENCE PARK HSIN-CHU 300

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Kun-Rong Hsin-Chu, TW 20 72
Kuo, Pen-Ning Hsin-Chu, TW 27 21
Yang, Chung-Lung Hsin-Chu, TW 17 11

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