Paper producing apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11788230
SERIAL NO

17485660

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A paper producing apparatus includes: a sieve portion having a plurality of openings; a web forming portion having a deposition surface on which a material passing through the openings and containing fibers is deposited, the web forming portion forming a web on the deposition surface; a sheet forming portion that processes the web into a sheet; and a material supply pipe through which transport airflow containing the material is supplied to an inside of the sieve portion.

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Patent Owner(s)

Patent OwnerAddress
SEIKO EPSON CORPORATION1-6 SHINJUKU 4-CHOME SHINJUKU-KU TOKYO 160-8801

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Miyazawa, Kazuma Nagano, JP 25 128
Sato, Naoya Nagano, JP 32 51

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