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. 13, 2011
Filed:
Dec. 18, 2008
Stuart G. Ullman, Kensington, MD (US);
Ryan T. Hayleck, Fulton, MD (US);
Michael J. Plackett, Corvallis, OR (US);
Reginald B. Page, Gig Harbor, WA (US);
Stuart G. Ullman, Kensington, MD (US);
Ryan T. Hayleck, Fulton, MD (US);
Michael J. Plackett, Corvallis, OR (US);
Reginald B. Page, Gig Harbor, WA (US);
The United States of America as represented by the Secretary of the Navy, Washington, DC (US);
Abstract
A dolly is particularly adapted to lift, support and maneuver a four-wheel vehicle. The dolly comprises an adjustable, generally U-shaped frame assembly for each vehicle tire. The frame assembly has pairs of reciprocally opposed first and second frame members adapted to be positioned adjacent opposite sides of a tire and to lift the vehicle by way of the tires. A castering wheel assembly supports the vehicle on a ground surface. The frame assembly is pivotably mounted on a tractor.