Drainage overflow pipe structure for bathtub

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United States of America Patent

PATENT NO 9896827
SERIAL NO

15430933

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A drainage overflow pipe structure for a bathtub, wherein an overflow pipe of the drainage overflow pipe structure is mounted on a bathtub, and the drainage overflow pipe contains: a tee part, a drainage part, an overflow part, a pipe elbow, and a universal rotation assembly. The tee part includes a first coupling orifice, a second coupling orifice, and a third coupling orifice. The drainage part is connected with the first coupling orifice and the drainage hole. The overflow part includes a joining section and a connecting seat which has outer threads and a groove-shaped holding portion. The pipe elbow includes an inlet and an outlet. The universal rotation assembly includes a connector and a limitation member, wherein the connector has a screwing portion, a spherical knob, and a through orifice, and the limitation member includes inner threads.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
HORNG LAI INDUSTRIAL CO LTDNO 18 LN TOUR LOEN TOUR LOEN LI LU KANG CHANG HUA HSIEN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hsieh, Cheng-Yeh Chang Hua Hsien, TW 2 7
Hsieh, Chia-Yi Chang Hua Hsien, TW 7 94

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