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. 04, 2021
Filed:
Aug. 22, 2018
Applicant:
Illinois Tool Works Inc., Glenview, IL (US);
Inventors:
Stanley J. Cabaj, Park Ridge, IL (US);
Tomasz Sikora, River Grove, IL (US);
Assignee:
Illinois Tool Works Inc., Glenview, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16B 13/06 (2006.01); F16B 13/10 (2006.01); E04B 1/41 (2006.01); F16B 7/18 (2006.01); F16B 13/12 (2006.01); F16B 13/08 (2006.01); F16B 37/12 (2006.01); F16B 11/00 (2006.01);
U.S. Cl.
CPC ...
E04B 1/4157 (2013.01); E04B 1/4121 (2013.01); F16B 7/18 (2013.01); F16B 13/06 (2013.01); F16B 13/0858 (2013.01); F16B 13/124 (2013.01); F16B 37/122 (2013.01); F16B 11/008 (2013.01); F16B 13/126 (2013.01); F16B 13/128 (2013.01);
Abstract
In certain embodiments, the present disclosure provides an undercut anchor including an attachment barrel and a cylindrical plug positioned in and moveable in the attachment barrel. The attachment barrel includes a cylindrical body, an outer rim extending outwardly and away from a bottom end of the body, and a plurality of independently pivotable gripping arms extending from a top end of the body.