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:
Jul. 14, 2020
Filed:
May. 18, 2017
Applicant:
Illinois Tool Works Inc., Glenview, IL (US);
Inventors:
Nathan Thomas Mina, Lake in the Hills, IL (US);
James Louis Kuhnwald, Richmond, IL (US);
Assignee:
Illinois Tool Works Inc., Glenview, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01B 11/02 (2006.01); B25C 1/04 (2006.01); B25C 1/08 (2006.01); F15B 15/22 (2006.01); B25D 17/24 (2006.01);
U.S. Cl.
CPC ...
F01B 11/02 (2013.01); B25C 1/041 (2013.01); B25C 1/047 (2013.01); B25C 1/08 (2013.01); B25D 17/24 (2013.01); F15B 15/226 (2013.01);
Abstract
A bumper sized to fit a cylinder of a fastener driving tool includes a side profile of the bumper defined by a plurality of flat regions and a plurality of convex regions around an outer periphery of the bumper. Included in the bumper are an inner peripheral surface and an outer peripheral surface. The flat and convex regions are disposed on the outer peripheral surface of the bumper in an alternating pattern.