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. 07, 2020
Filed:
Jun. 22, 2018
Applicant:
Deere & Company, Moline, IL (US);
Inventors:
Grant J. Wonderlich, Milan, IL (US);
Kenneth Herrmann, Port Byron, IL (US);
Assignee:
Deere & Company, Moline, IL (US);
Primary Examiner:
Int. Cl.
CPC ...
A01C 23/04 (2006.01); A01C 7/06 (2006.01); A01C 23/02 (2006.01); A01C 23/00 (2006.01);
U.S. Cl.
CPC ...
A01C 23/04 (2013.01); A01C 7/06 (2013.01); A01C 23/007 (2013.01); A01C 23/025 (2013.01);
Abstract
A mobile agricultural machine has a valve controlled to apply liquid material to a field. An application assembly defines a conduit from the valve to a distal application tip. The application assembly includes a distal conduit section that has an inner diameter that is smaller than an inner diameter of a more proximal conduit section, that is closer to the valve, than the distal tip of the application assembly.