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:
Jun. 10, 2014
Filed:
May. 22, 2009
Applicants:
Jerry R. Smerecky, Roselle, IL (US);
Thomas A. Marchese, Schaumburg, IL (US);
Eric W. Larson, Pecatonica, IL (US);
Inventors:
Jerry R. Smerecky, Roselle, IL (US);
Thomas A. Marchese, Schaumburg, IL (US);
Eric W. Larson, Pecatonica, IL (US);
Assignee:
Bedloe Industries LLC, Wilmington, DE (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B61G 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An improved coupler body having an area of increased material in the upper lock chamber.
Smerecky, Jerry. (2014). Railway coupler body improvements to improve knuckle rotation (U.S. Patent No. 8746473). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8746473
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile