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:
Mar. 14, 2000
Filed:
May. 21, 1998
Philip Alan Harden, Colona, IL (US);
Dohn William Pfeiffer, Moline, IL (US);
Klaus Adam Braunhardt, Zweibrucken, DE;
Deere & Company, Moline, IL (US);
Abstract
The crop engaging element of the present invention is a hollow structure having a smooth curved convex top portion which terminates in a concave trough before extending into a radially extending lip. The hollow structure is provided with sidewalls and a rear wall. The sidewalls extend upwardly to enclose the sides of the trough. The element is provided with leading and trailing mounting flanges for mounting the element to the exterior surface of a combine rotor.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile