The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 09, 1986
Filed:
Apr. 18, 1985
Hiroshi Shimizu, Morioka-shi, Iwate-ken, JP;
Other;
Abstract
A compost toilet apparatus is disclosed, in which a box-like container for reserving raw sewage is divided into a fermentative chamber and a reservoir chamber, additives such as beet moss are dumped into the raw sewage reserved in the container so that the mixture of the additives and raw sewage is subjected to aerobic fermentation by a stirring unit and a blower, and the water content in the raw sewage is evaporated by the fermentative heat to produce an approximately granular mixture. The mixture is reserved in the reservoir chamber, while germs, parasites or the like in the container are killed by the fermentative heat. As a result, the raw sewage can be simply hygienically disposed.