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:
Mar. 15, 2005
Filed:
Oct. 18, 2000
Applicants:
Donald B. Fetterman, Arlington, TX (US);
Stephen W. Smith, Dallas, TX (US);
Inventors:
Donald B. Fetterman, Arlington, TX (US);
Stephen W. Smith, Dallas, TX (US);
Assignee:
TRN Business Trust, Dallas, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B61D005/00 ;
U.S. Cl.
CPC ...
Abstract
A railway car includes a first end, a second end, and a first side disposed longitudinally between the first end and the second end. The first side includes a concave portion in a generally horizontal plane of the railway car. The concave portion provides a railway car with increased cargo-carrying capacity.
Fetterman, Donald. (2005). Increased capacity railway car (U.S. Patent No. 6865992). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6865992
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile