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:
Aug. 10, 2004
Filed:
Feb. 06, 2002
Applicant:
Inventors:
John S. Murphy, Brookpark, OH (US);
Robert A. Matousek, Lakewood, OH (US);
Richard C. Farone, Willoughby, OH (US);
Jeffrey M. Kalman, Cleveland Heights, OH (US);
Craig M. Saunders, Rocky River, OH (US);
Assignee:
Royal Appliance Mfg. Co., Glenwillow, OH (US);
Primary Examiner:
Int. Cl.
CPC ...
A47L 9/02 ;
U.S. Cl.
CPC ...
A47L 9/02 ;
Abstract
A floor nozzle for a vacuum cleaner includes a central housing. A left nozzle head is movably secured to the central housing. A right nozzle head is movably secured to the central housing, wherein a portion of the left nozzle head and a portion of the right nozzle head extend into the central housing and move around a vertical axis passing through the central housing.