ROTARY HANDLE AND FAUCET TO WHICH THE SAME IS ATTACHED

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United States of America Patent

SERIAL NO

15480979

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A rotary handle is attached to a hot water single faucet and is a handle for controlling water discharge by rotational operation by an operator. A coefficient of friction of a grip member is set large in order to guide fingers of the operator to the grip member (operation surface) installed at a part of an outer surface of the rotary handle when the operator grasps the rotary handle. The grip member forms a line-shaped operation surface extending to a position not reaching a joint position of the rotary handle and the hot water single faucet along the outer surface in a direction of an axis of rotation.

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Patent Owner(s)

Patent OwnerAddress
LIXIL CORPORATIONOSAKI GARDEN TOWER 1-1-1 NISHISHINAGAWA SHINAGAWA-KU TOKYO 1410033 ?1410033

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
ANDO, Yoshihiko Tokyo, JP 21 307
FUSEYA, Yuki Tokyo, JP 1 4
KAWASE, Masayuki Tokyo, JP 4 19
SAKATA, Shinya Tokyo, JP 7 8
YASUMA, Kousuke Tokyo, JP 4 18

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