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:
Oct. 21, 2008
Filed:
Feb. 16, 2005
Patricia Kozlowski Ptak, Plymouth, MI (US);
Victor Alfred Ptak, Plymouth, MI (US);
Christopher Leo Ptak, Plymouth, MI (US);
Patricia Kozlowski Ptak, Plymouth, MI (US);
Victor Alfred Ptak, Plymouth, MI (US);
Christopher Leo Ptak, Plymouth, MI (US);
Other;
Abstract
The present invention relates to a duster brush assembly for a vacuum cleaner. The duster brush assembly includes a duster brush fixedly disposed at the air flow entrance of a hollow tubular member operatively connected to the vacuum cleaner. A hollow tubular member is telescopically mounted on a suction tube which is in communication with the vacuum cleaner. To clean the duster brush the hollow tubular member is moved forward over the duster brush is removed by vacuum into the vacuum cleaner.