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:
Feb. 26, 1991
Filed:
Jan. 03, 1990
Applicant:
Inventors:
Guy Lamoureux, Drummondville, CA;
Jean-Marie Bibeau, St. Gabriel de Brandon, CA;
Assignee:
Tenco Machinery Ltd., Quebec, CA;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60P / ;
U.S. Cl.
CPC ...
414489 ; 414488 ; 414491 ; 414501 ; 414528 ; 298 / ; 298 / ;
Abstract
A lightweight salt and sand spreader dump truck box having a first sub-frame with elongated longitudinal channel members formed from sheet metal and a conveyor frame on which a conveyor is mounted longitudinally of the dump box at the floor thereof near a side wall of the dump box, wherein the conveyor frame is integral with the sub-frame. A second sub-frame is pivoted about a longitudinal axis adjacent the conveyor frame on the opposite side from the first side frame member and includes a wall member which, when in a down position, is flush with a side frame member of the first sub-frame.