Multiply separable copier and developing apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4760424
SERIAL NO

07004489

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An electrostatic photographic apparatus according to the present invention includes a lower unit, an upper unit connected for opening and closing motion to the lower unit and carrying a light source and a paper receiver thereon, a developing unit including a holding member on which a photosensitive member, a developer and a cleaning mechanism are mounted, supporting means located on the lower unit for positioning the developing unit and for removably supporting the developing unit in a vertical direction thereon, and pressing means located on the upper unit for pressing against the developing unit supported on the supporting means, whereby various mechanical components are shared by the lower unit and the upper unit. Accordingly, disassembling of the developing unit for maintenance and releasing of paper jamming can be achieved readily.

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First Claim

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Patent Owner(s)

  • TOKYO ELECTRIC CO., LTD.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ohba, Harutaro Shizuoka, JP 1 19
Sugimura, Seiji Shizuoka, JP 2 59

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