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특허 상세정보

Soft-surface remediation device and method of using same

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A47L-005/24   
미국특허분류(USC) 015/300.1; 015/320; 015/339; 015/344; 015/346; 015/347; 015/363; 015/393
출원번호 UP-0090438 (2005-03-25)
등록번호 US-7757340 (2010-08-09)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 3  인용 특허 : 270
초록

A soft-surface remediation (SSR) device and method of remediating soft surfaces using preferably forced air is disclosed. The device is lightweight, and easy-to-use and preferably includes an outer housing with an optional corner pickup region and a removable cover, an inner housing, a motor housing for housing a fan assembly, an optional disposal catch mechanism, an optional mounted delivery device, a first air channel with an air outlet, a second air channel with an air inlet, and a return air channel in close proximity to the disposal mechanism. The m...

대표
청구항

What is claimed is: 1. A hand held, forced air soft surface remediation device having a housing defining at least a first and a second air channel, the air channels in fluid communication at both ends of the channels; a cover removably attached to the housing; a removable filter in fluid communication with at least one of the air channels; a fan within the housing; a motor attached to and configured to rotate the fan; a means for assessing if the filter needs to be changed; a pickup orifice in communication with the housing; at least one dust tray in co...

이 특허에 인용된 특허 (270)

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