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:
Jan. 05, 1999
Filed:
Aug. 18, 1997
Applicant:
Inventor:
David Walter Gregor, Davenport, IA (US);
Assignee:
Deere & Company, Moline, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01F / ; A01C / ; B65G / ;
U.S. Cl.
CPC ...
222368 ; 222370 ; 239654 ; 239650 ; 1987353 ;
Abstract
A wear insert is provided for an air seeder metering system directing rising air away from product as it is metered from a product tank by the associated metering system. The wear insert has a lip which extends into the outlet of the metering system in order to divert air away from the path of metered product to prevent the product from bunching and to promote a continuous flow of product from the metering system.
Gregor, David. (1999). Wear insert for metering system (U.S. Patent No. 5855303). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5855303
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile