Image forming apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9746808
SERIAL NO

15240492

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Importance

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Abstract

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An image forming apparatus which is able to stably perform paper feeding without double feeding the printing medium, and is also able to prevent a quality of the printing medium from being damaged is provided. The image forming apparatus includes a pick-up roller configured to pick up the printing medium, and a driving source configured to transmit a driving force to the pick-up roller, wherein the pick-up roller is provided to be raised and then to be returned to its original location when picking up the printing medium.

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Patent Owner(s)

Patent OwnerAddress
HEWLETT-PACKARD DEVELOPMENT COMPANY L P20555 SH 249 HOUSTON TX 77070

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Eiji, Aoki Suwon-si, KR 2 2
Lee, Jin Soo Yongin-si, KR 239 2800

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