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:
May. 12, 2020
Filed:
Jan. 23, 2018
Brian Poole, Lutherville, MD (US);
Joshua M. Sheffer, Dover, PA (US);
Wong Kun NG, Cockeysville, MD (US);
Keith D. Flaharty, Wrightsville, PA (US);
Joseph B. Cooper, Baltimore, MD (US);
Philip Martinez, New Cumberland, PA (US);
David Keith Wheeler, Gananoque, CA;
Brian Poole, Lutherville, MD (US);
Joshua M. Sheffer, Dover, PA (US);
Wong Kun Ng, Cockeysville, MD (US);
Keith D. Flaharty, Wrightsville, PA (US);
Joseph B. Cooper, Baltimore, MD (US);
Philip Martinez, New Cumberland, PA (US);
David Keith Wheeler, Gananoque, CA;
Black & Decker, Inc., New Britain, CT (US);
Abstract
The battery-powered backpack blower includes a back support assembly including a back plate configured to permit a user to mount the blower to the user's back, and a volute assembly including a first volute portion and a second volute portion. The backpack blower further includes a housing assembly including a battery assembly and a motor assembly therein, the housing assembly is provided intermediate to the back assembly and the volute assembly.