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. 12, 2008
Filed:
Aug. 09, 2005
Applicants:
Diane L. Dodson, Sagamore Hills, OH (US);
John T. Lackner, Independence, OH (US);
John R Lackner, San Jose, CA (US);
Inventors:
Diane L. Dodson, Sagamore Hills, OH (US);
John T. Lackner, Independence, OH (US);
John R Lackner, San Jose, CA (US);
Assignee:
The Scott Fetzer Company, Westlake, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47L 9/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
The claimed invention provides an apparatus for use with a vacuum cleaner nozzle having an intake opening with a flow area that receives a flow of working air. The apparatus comprises a cleaning pad with a structure that permits the working air to pass through the pad. The cleaning pad is configured to be installed over the intake opening in a position extending across the flow area.