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. 18, 2022
Filed:
Jan. 13, 2020
Black & Decker Inc., New Britain, CT (US);
Poinon Sanogo, Enfield, CT (US);
Asif Elliston, East Longmeadow, MA (US);
Douglas K. Fosberg, Jr., Wilbraham, MA (US);
Matthew Christopher Green, Amherst, MA (US);
Stephen A. Hampton, East Longmeadow, MA (US);
Ashkan Sharifi, Wilbraham, MA (US);
Andrew C. Reist, Springfield, MA (US);
Mehdi Sebaradar, East Longmeadow, MA (US);
Joseph T. Novak, East Longmeadow, MA (US);
Kenneth Hall, East Longmeadow, MA (US);
Black & Decker Inc., New Britain, CT (US);
Abstract
A reciprocating saw blade includes an elongated blade body extending along a blade axis and having a rear end, a front end, a cutting edge having a plurality of teeth, a non-cutting edge opposite the cutting edge; and a tang coupled to the rear end and configured to be received in a blade holder of a powered reciprocating saw. The cutting edge includes inclined and declined cutting edge portions. The inclined cutting edge portion extends away from the blade axis and toward the front end at an acute first angle and extends from a first tooth to a second tooth. The first tooth is closer to the rear end and closer to the blade axis than the second tooth. The declined cutting edge portion extends toward the blade axis and toward the front end at an acute second angle that is greater than the first angle and extends from a third tooth to the first tooth. The first tooth is closer to the front end and closer to the blade axis than the third tooth.