Raw sewage disposal apparatus and prefab for accommodating the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5418982
SERIAL NO

08143522

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A raw sewage disposal apparatus employing a heat-resistant vessel for containing raw sewage, a plurality of stirring blades for stirring the raw sewage in the vessel, a plurality of heat-holding bodies contained in the vessel, an introduction pipe connecting the vessel and a main stool, a closing device provided in the introduction pipe, a urine stool for receiving urine, a urine tank for containing urine, a discharge pipe interposed between the urine tank and the main stool, a valve interposed along the discharge pipe for discharging urine from the urine tank to the main stool, and an air supply for pressurizing the urine tank. The sewage disposal apparatus is preferably mounted in a prefabricated structure having a base, a hollow side wall portion placed on the base, and a roofed portion placed on the side wall portion to cover the interior thereof. A lifting body having a pair of struts are fixedly connected to a side surface of the base and extend to the roofed portion along the side surface of the side wall portion, and a plurality of rungs connect the pair of struts.

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First Claim

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Patent Owner(s)

  • JAPANIC CORPORATION;NIKKEN CORPORATION

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kishi, Mitsuhiro Tochigi, JP 53 672

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