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. 09, 2014
Filed:
Feb. 15, 2011
Applicant:
Eric A. Stegens, Olmsted Falls, OH (US);
Inventor:
Eric A. Stegens, Olmsted Falls, OH (US);
Assignee:
The Scott-Fetzer Company, Cleveland, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47L 5/26 (2006.01); A47L 9/04 (2006.01); A46B 15/00 (2006.01); A46B 13/00 (2006.01);
U.S. Cl.
CPC ...
A47L 9/0427 (2013.01); A46B 15/0053 (2013.01); A46B 13/001 (2013.01);
Abstract
A shaft driven vacuum cleaner brushroll that can be mounted in the nozzle of the vacuum cleaner and directly connected to a shaft of the cleaner's motor drive shaft system. The brushroll features a two-piece drive assembly that simplifies its manufacture and can be engaged on a wood spindle to effectively transmit torque from the vacuum cleaner drive to the brushroll.