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:
Jul. 11, 1989
Filed:
Jan. 28, 1988
Matthew Miller, Leeds, GB;
Jonathan Miller, Tenafly, NJ (US);
Michael B Woodhall, Maidenhead, GB;
Mark F Jennings, Windsor, GB;
Shop-Vac Corporation, Williamsport, PA (US);
Abstract
A carpet cleaning attachment, for use with existing carpet cleaning devices having a flexible attachment hose and a unit capable of extracting both wet and dry materials, the attachment comprising a hollow, elongated, hand-held wand configured at a connection end thereof for connection to the hose and provided at the opposite end with a suction nozzle for being moved across a carpet; a cleaning fluid reservoir mounted on the wand; and a cleaning fluid delivery system carried on the wand for delivering cleaning fluid from the reservoir to a region of the carpet in advance of the moving nozzle.