Sealing member, toner accommodating container and image forming apparatus

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United States of America Patent

PATENT NO 7965963
SERIAL NO

12685186

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A toner container detachably mountable to an image forming apparatus, includes a main body for containing toner; a sealing portion for sealing the toner discharge opening; locking projections for snap-fitting engagement with holes provided in a cylindrical member of an image forming apparatus, wherein the projections receive from the cylindrical member unsealing forces for unsealing the toner discharge opening by a relative movement between the sealing portion and the toner container, wherein a number of the locking projections is larger than a number of ribs provided between the holes of the cylindrical member.

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First Claim

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Patent Owner(s)

  • CANON KABUSHIKI KAISHA

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ban, Yutaka Tokyo, JP 98 2828
Minagawa, Hironori Ibaraki-ken, JP 82 1554
Murakami, Katsuya Ibaraki-ken, JP 153 3008
Tazawa, Fumio Chiba-ken, JP 94 2530
Yamada, Yusuke Ibaraki-ken, JP 268 3376

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