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:
Dec. 14, 2010
Filed:
Feb. 17, 2006
Thomas H. Dalrymple, Duncanville, TX (US);
Wade J. Woodall, Garland, TX (US);
Thomas H. Dalrymple, Duncanville, TX (US);
Wade J. Woodall, Garland, TX (US);
Trinity Industries, Inc., Dallas, TX (US);
Abstract
A railway tank car is provided having a manway formed in a body of the tank car. The tank car includes a manway cover plate coupled to the body of the tank car and disposed over at least a portion of the manway. A protective housing assembly is coupled to the body of the tank car and disposed around the manway cover plate. A plurality of structural supports are arranged around an outer perimeter of the protective housing assembly and are coupled to the protective housing assembly and to the body of the tank car.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile