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. 09, 2003
Filed:
May. 30, 2001
Daniel A. Matre, Wauwatosa, WI (US);
Terrence K. Mahon, Whitefish Bay, WI (US);
Roland E. C. Schwarz, Cudahy, WI (US);
Matre Design, Inc., Milwaukee, WI (US);
Abstract
A hand truck assembly includes a lightweight body, such as is formed of a blow molded plastic material, in combination with a folding metal platen for supporting a load. The platen has a support area and a pair of mounting ears which extend upwardly from the support area. An axle extends through a transverse passage defined by the body, and the platen is pivotably mounted to the axle for movement between an inoperative raised position and an operative lowered position. A guide arrangement is interposed between the body and the platen for guiding movement of the platen between its operative lowered position and inoperative raised position. The body includes parallel rail sections which impart significant strength to the body. The body further includes an upper handle section having a forwardly directed handle, which provides ergonomically advantageous operation of the hand truck assembly. The hand truck assembly is compact, lightweight and strong, and provides significant ease of use yet ability to handle relatively heavy loads.