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. 25, 2007
Filed:
Dec. 29, 2003
Boris Fridman, York, PA (US);
Jerry L. Warlow, Lebanon, PA (US);
Boris Fridman, York, PA (US);
Jerry L. Warlow, Lebanon, PA (US);
Wildcat Manufacturing Co., Inc., Freeman, SD (US);
Abstract
A portable screening trommel having a chassis, at least one wheel assembly at a rear portion of the chassis, a hopper for receiving a material, a rotary trommel being chain driven at a discharge end and which receives the material from a feed conveyor beneath the hopper, a first product conveyor extending from a rearward end of the chassis to a forward end and feeding a rotatable stacking conveyor, and a second product conveyor receiving material from within the trommel and being rotatable between an operating position and a traveling position. The stacking conveyor is positioned at the forward end of the chassis and is rotatable between a first operating position and a second traveling position.