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, 2016
Filed:
Mar. 28, 2013
Applicant:
Fci Holdings Delaware, Inc., Wilmington, DE (US);
Inventors:
Jeremy Ross Arnot, Mt Hunter, AU;
Kenneth Sargood, Harrington Park, AU;
Assignee:
FCI Holdings Delaware, Inc., Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21D 21/00 (2006.01); B21F 9/00 (2006.01); B21F 11/00 (2006.01); B21F 15/00 (2006.01);
U.S. Cl.
CPC ...
E21D 21/0026 (2013.01); B21F 9/00 (2013.01); B21F 11/00 (2013.01); B21F 15/00 (2013.01); D07B 7/187 (2015.07); E21D 2021/006 (2013.01);
Abstract
A cable bolt comprising a plurality of flexible steel filaments formed around a central member, the cable bolt having spaced bulbous portions along the length of the bolt each bulbous portion defining a cavity containing a segmented ring that surrounds the central member to engage the filaments of the bulbous portion.