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:
Aug. 31, 1993
Filed:
Mar. 04, 1992
Gary A Vandenbark, Shirley, IN (US);
Kenneth E Weddle, Trafalgar, IN (US);
Countrymark Cooperative, Inc., Indianapolis, IN (US);
Abstract
An agricultural tank wagon is provided for attachment to a tow vehicle. The tank wagon comprises front running gear, rear running gear, a first coupling assembly pivotably coupling the rear running gear to the front running gear, a wagon tongue for attachment to the tow vehicle, and a second coupling assembly pivotably coupling the wagon tongue to the front running gear. The front running gear includes a front axle defining a central axis of rotation The rear running gear cooperates with the front running gear to support the tank. The first coupling assembly operates to pivot the rear running gear relative to the front axle about a first pivot axis that is offset from the central axis of rotation. The second coupling assembly operates to pivot the wagon tongue relative to the front axle about a second pivot axis lying in substantially parallel offset relationship with the central axis of rotation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile