发明名称 Illumination accessory assembly for vacuum cleaner
摘要 An illumination accessory assembly for vacuum cleaner includes a transparent extension having a first end capable of releasable connection to a vacuum cleaner hose and having a distal vacuum cavity intake end. A LED is positioned so the LED illumination transverses the transparent extension medium and exits the distal end and walls of the transparent extension. The invention provides the operator an illuminated clear line of sight around and through the transparent extension of the area to be cleaned and illuminates the contents in the initial vacuum cavity of the transparent extension for improved operator cleaning efficiency.
申请公布号 US2006096057(A1) 申请公布日期 2006.05.11
申请号 US20040983859 申请日期 2004.11.08
申请人 CHATFIELD DEAN M 发明人 CHATFIELD DEAN M.
分类号 A47L5/00;A47L9/00 主分类号 A47L5/00
代理机构 代理人
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