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:
Mar. 18, 2014
Filed:
Apr. 14, 2011
Applicant:
George Siragusa, Chicago Heights, IL (US);
Inventor:
George Siragusa, Chicago Heights, IL (US);
Assignee:
Illinois Tool Works Inc., Glenview, IL (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16B 13/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
A hole plug assembly includes a covering base connected to a first lip, at least one extensible member having a first portion connected to one or both of the covering base or the first lip, and a second lip connected to a second portion of the at least one extensible member. The at least one extensible member is configured to expand and contract with respect to a central axis of the covering base.