Dual-purpose chair

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6554353
SERIAL NO

10006153

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Abstract

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A dual-purpose chair comprises a seat structure and a base structure fastened detachably with the seat structure. When the seat structure and the base structure are fastened together, the chair serves as an office chair. The seat structure can be separated from the base structure for use as a deck chair.

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Patent Owner(s)

Patent OwnerAddress
YU CHENG-YINot Provided

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Yu, Cheng-Yi P.O. Box 453, Taichung, TW 3 20

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