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. 10, 1992
Filed:
Dec. 14, 1990
Applicant:
Inventor:
G Neil Thedford, Naperville, IL (US);
Assignee:
J. I. Case Company, Racine, WI (US);
Primary Examiner:
Int. Cl.
CPC ...
A01D / ;
U.S. Cl.
CPC ...
56 30 ; 56 128 ; 56 32 ;
Abstract
A cotton harvester duct system for pneumatically transporting cotton from a harvesting unit toward a receptacle. The duct structure has a generally horizontal section leading from an opening and joined to a generally vertical section extending in a generally straight line alignment with a conveyor tube. An air nozzle extends to an interior of the duct structure for propelling cotton through the duct structure upwardly through the conveyor tube. The air nozzle is mounted upstream from the opening at a foremost lower location and adjacent a wall of the vertical duct section.