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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0458174 (1974-04-05) |
발명자 / 주소 |
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인용정보 | 피인용 횟수 : 9 인용 특허 : 0 |
This invention is designed to greatly improve the existing pet toilets by arranging a filter in such a manner that a filter belt is mounted for relative movement, and the solid waste on the filter drops into a small receptacle at one side of the box, while the liquid flows down into another small re
An indoor pet toilet for liquid and solid waste comprising: a belt-like member including a filter belt portion which is mounted for relative movement, said filter belt having a grip to manually move said belt; a tray which is positioned below said filter belt and which is so sloped as to guide said
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