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:
Apr. 17, 1990
Filed:
Jan. 19, 1989
Applicant:
Inventors:
Stuart W Murray, Edmond, OK (US);
Ronald G Hankins, Oklahoma City, OK (US);
Thomas E Bowman, Oklahoma City, OK (US);
Assignee:
CMI Corporation, Oklahoma City, OK (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65G / ; B65G / ; B65G / ;
U.S. Cl.
CPC ...
414332 ; 414 21 ; 414523 ; 414919 ;
Abstract
A portable, self erect silo for hot mix asphalt having two, side-by-side bins. A single drag slat conveyor directs hot mix asphalt into either bin by use of a single slug feeder pivotally attached to the discharge end of the conveyor.