Pivotal manipulation type writing instrument

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United States of America Patent

PATENT NO 8899857
SERIAL NO

13369216

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Abstract

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A pivotal manipulation type writing instrument includes a pivotable body pivotable relative to a container main body and a writing element ejecting unit configured to actuate and move a slider to urge a writing element to be ejected from the container main body as the pivotable body is pivoted. The pivotable body is pivotable relative to the container main body by 360° in either left or right direction, and the writing element can be returned to a retracted state in which the writing element is retracted into the container main body from an ejected state in which the writing element is ejected from the container main body by moving the pivotable body in either left or right direction.

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Patent Owner(s)

Patent OwnerAddress
KOTOBUKI & CO LTDKAWAGOE SAITAMA 350-0815

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kageyama, Hidehei Kawagoe, JP 111 684
Kaneko, Masahiro Kawagoe, JP 98 501
Miyoshi, Akira Kawagoe, JP 80 519

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