Back-type expanding and opening foldable sunshade apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9745772
APP PUB NO 20160237715A1
SERIAL NO

15025572

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Disclosed is a back-type expanding and opening foldable sunshade apparatus. The back-type expanding and opening foldable sunshade apparatus can be used directly on the back of a person or used together with a backpack by placing in the backpack, can adjust the opening extent and position of the shade in a lockable manner, and the width of the shade is expanded transversely when opening, thereby shading more effectively; and during use, the shade can be quickly opened, and when being not in use, the shade can be easily folded into a small device on the back or concealed in an interlayer of a backpack, thus being convenient and attractive.

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First Claim

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Family

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Patent Owner(s)

  • ZHU, WUHUA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Guofan Foshan, CN 1 1

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