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:
Jul. 26, 1983
Filed:
Jul. 09, 1981
Applicant:
Inventor:
Rory Rae, Port Colborne, CA;
Assignee:
Deere & Company, Moline, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A01C / ; A01C / ;
U.S. Cl.
CPC ...
239679 ; 108 62 ; 108102 ; 414513 ;
Abstract
A push-off type manure spreader has the floor of the spreader composed of a front and rear portion with the front portion sliding rearwardly over and on the rear portion. A push-off is provided to move material from the front to the rear ends of the front floor portion. The rear portion is encased within a plastic cover and rails are provided on the rear floor portion that engage pads on the front or upper floor portion to hold the underside of the front portion out of engagement with the plastic surface on the rear portion.