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. 28, 2002
Filed:
Jun. 28, 2000
Takanao Shirai, Tokyo, JP;
Kawajun Co. Ltd., Tokyo, JP;
Abstract
In a six-wheel stock cart including a dolly frame having a nesting construction, free casters attached to bottom surfaces of the dolly frame that are near four corners of the dolly frame, a pair of stationary casters attached to a bottom surface of a substantially intermediate portion of the dolly frame, and a dolly plate pivotably attached to a site that is near a rearward end portion of the dolly frame, the stock cart is nested based on operation of the four free casters after a plane defined by lower ends of the stationary casters is positioned above a plane defined by lower ends of the four free casters by pivoting the dolly plate upward. Therefore, the stock cart can be freely nested in a direction of a shorter dimension of the stock cart.