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:
Sep. 01, 2015
Filed:
Mar. 01, 2013
Applicant:
G.b.d. Corp., Nassau, BS;
Inventor:
Wayne Ernest Conrad, Hampton, CA;
Assignee:
G.B.D. CORP., Nassau, BS;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A47L 5/22 (2006.01); A47L 5/24 (2006.01); A47L 5/36 (2006.01);
U.S. Cl.
CPC ...
A47L 5/225 (2013.01); A47L 5/24 (2013.01); A47L 5/36 (2013.01);
Abstract
A surface cleaning apparatus comprises a wheeled base and a portable cleaning unit removably mounted on the wheeled base and comprising at least one cyclonic separation stage comprising a cyclone chamber and a material collection chamber. The material collection chamber is removable from the portable cleaning unit while the portable cleaning unit is mounted on the wheeled base.