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. 14, 2019
Filed:
Jun. 08, 2016
Applicant:
Channell Commercial Corporation, Temecula, CA (US);
Inventor:
Michael A. Lemacks, Temecula, CA (US);
Assignee:
Channell Commercial Corporation, Temecula, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16B 37/00 (2006.01); F16B 33/00 (2006.01); F16B 37/04 (2006.01); F16B 5/02 (2006.01);
U.S. Cl.
CPC ...
F16B 33/006 (2013.01); F16B 5/0225 (2013.01); F16B 37/005 (2013.01); F16B 37/044 (2013.01);
Abstract
A fastening system for attaching a cover to an underground vault having a bolt with threads and a composite fiber reinforced polymer nut having a thread engagement portion extending through the nut which will fail in shear after the bolt is inserted before the nut and bolt seize. The fastening system can also include a nut retainer sized to allow the nut to float within the retainer.