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. 18, 1979
Filed:
Jul. 03, 1978
Applicant:
Inventors:
James E Gee, Washington, IL (US);
Edward J Ohms, East Peoria, IL (US);
Craig W Riediger, Washington, IL (US);
Assignee:
Caterpillar Tractor Co., Peoria, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E02F / ;
U.S. Cl.
CPC ...
37-4 ; 198671 ; 414526 ;
Abstract
A scraper (10) has a bowl (12) and floor (14) and is of a construction sufficient for receiving an auger (18). Material entering the bowl (12) is sometimes lodged between the auger (18) and floor (14). Apparatus (24) is provided for diverting incoming material and preventing the lodging of material between the auger (18) and floor (14).