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:
Feb. 23, 2021
Filed:
Feb. 20, 2018
Applicant:
Black & Decker, Inc., New Britain, CT (US);
Inventors:
Merrill Myers, Parkville, MD (US);
Stuart E. Garber, Towson, MD (US);
Diego A. Tejada, Street, MD (US);
William R. Stumpf, Essex, MD (US);
Assignee:
Black & Decker, Inc., New Britain, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25B 23/12 (2006.01); B25C 1/00 (2006.01); B25C 1/18 (2006.01); H02K 11/33 (2016.01); B25B 21/00 (2006.01); B25B 21/02 (2006.01); B25F 5/02 (2006.01);
U.S. Cl.
CPC ...
B25B 23/12 (2013.01); B25B 21/002 (2013.01); B25B 21/02 (2013.01); B25C 1/008 (2013.01); B25C 1/188 (2013.01); B25F 5/021 (2013.01); H02K 11/33 (2016.01);
Abstract
A powered driving tool, such as a nailer, having a magnetic filter in the contact trip that retains ferrous debris remaining in the nosepiece as a result of a first fastener being driven into a workpiece, and allows the ferrous debris to be expelled from the nosepiece with a portion of a second fastener, when the second fastener is driven into a workpiece.