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:
Aug. 30, 2016
Filed:
Sep. 23, 2014
Applicant:
Nordco Inc., Oak Creek, WI (US);
Inventor:
William A. Sulesky, Medina, OH (US);
Assignee:
NORDCO INC., Oak Creek, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E01B 27/02 (2006.01); E02F 5/22 (2006.01); E01H 5/06 (2006.01);
U.S. Cl.
CPC ...
E01B 27/02 (2013.01); E02F 5/22 (2013.01); E01B 2203/02 (2013.01); E01H 5/061 (2013.01);
Abstract
A blade segment is provided for use on a railway regulator wing, and includes a blade body having a front surface, a top surface, a bottom surface, a first side edge and a second side edge, the blade body having at least one mounting aperture. Each of the first and second side edges having an irregular configuration such that adjacent segments tightly and nestingly engage each other along complementary side edges as they are mounted upon the railway regulator wing.