Garbage supply device

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United States of America Patent

PATENT NO 9869472
SERIAL NO

14000657

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Abstract

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A garbage supply device, which supplies waste to a gasification furnace that gasifies waste, includes a casing, two feed screws provided in the casing, and a middle shaft that is provided between the two supply screws, has a plurality of protrusions, and is repeatedly rotated forward or backward.

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Patent Owner(s)

Patent OwnerAddress
MITSUBISHI HEAVY INDUSTRIES ENVIRONMENTAL & CHEMICAL ENGINEERING CO LTDJAPAN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Saito, Yoshihisa Yokohama, JP 26 140
Sato, Jun Tokyo, JP 662 10623
Shirai, Toshimasa Yokohama, JP 10 35
Terabe, Yasunori Yokohama, JP 8 22
Yoshimitsu, Norio Yokohama, JP 6 20

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