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:
Sep. 21, 1993
Filed:
Aug. 13, 1992
Applicant:
Inventor:
Thomas H Engle, Cape Vincent, NY (US);
Assignee:
Knorr Brake Holding Corporation, Westminster, MD (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60P / ; B62D / ;
U.S. Cl.
CPC ...
180 192 ; 180168 ; 180332 ; 180333 ; 188 43 ; 2804251 ; 410 67 ; 414333 ;
Abstract
Method for loading and unloading semitrailers on a train of flat cars by coupling the semitrailers to power driven stanchions respectively, providing the power driven stanchions with automatic control in the form of proximity sensors for governing movement of the semitrailers in accordance with proximity of adjoining semitrailers and automatically steering the stanchions along a guide path to load and unload the train.
Quick Actions:
Engle, Thomas. (1993). Method and apparatus for semitrailer transfer (U.S. Patent No. 5246081). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5246081
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile