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:
May. 16, 1978
Filed:
Nov. 22, 1976
Applicant:
Inventor:
William E Schmitz, Wilkinsburg, PA (US);
Assignee:
Westinghouse Electric Corp., Pittsburgh, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B61B / ; B61F / ;
U.S. Cl.
CPC ...
104247 ; 104119 ; 104246 ; 105144 ;
Abstract
A transportation vehicle for use in a mass transit system is provided with a laterally sprung guidance apparatus operative with a vehicle restraining guide beam included with the vehicle roadway, for restraining the removal of the vehicle in relation to that roadway while providing a desired improvement in the lateral ride quality of that vehicle.
Schmitz, William. (1978). Transportation vehicle guidance apparatus (U.S. Patent No. 4089272). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4089272
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile