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:
Jan. 06, 1987
Filed:
Feb. 04, 1985
Applicant:
Inventor:
Michael J Pavlick, Norristown, PA (US);
Assignee:
The Budd Company, Troy, MI (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B61F / ;
U.S. Cl.
CPC ...
105203 ; 105208 ;
Abstract
A transom, shaped in the form of an 'I' beam, is welded between two side frames of a railway car. The web plate permits a small amount of twisting and relative weaving movements between the side frames in vertical directions to provide equalization.