Boot cleaning apparatus

作者: Byron J. Willner

DOI:

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摘要: An automatic boot cleaning apparatus is provided. The has at least three brushes and a scraper. are positioned to apply scrubbing force the underside of sole or shoe, as well sides shoe. scraper behind may be used remove excess mud dirt from preferably powered by an AC motor which connected source power. rotated continuously in one direction, oscillated thereby increasing effectiveness operation. In alternative embodiment, device fluid pressure plurality outlet nozzles secured arranged spray directly onto thus capable effecting self entire housing, including activation switch, sealed against environmental effects allowing for outdoor use.

参考文章(3)
G Lashley, Automatic shoeshine machine ,(1971)
Gaston Pootmans, Eugene Pootmans, George Pootmans, Shoe-shining and hat-dusting machine. ,(1916)