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:
Sep. 29, 2026
Filed:
Jun. 12, 2020
Applicant:
Precision Planting Llc, Tremont, IL (US);
Inventors:
Garrett Maurer, Moorhead, MN (US);
Daniel R. Wood, Jr., Fargo, ND (US);
Assignee:
Precision Planting LLC, Tremont, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01M 7/00 (2006.01); A01C 23/00 (2006.01); B05B 1/30 (2006.01); F16K 31/04 (2006.01); F16K 37/00 (2006.01);
U.S. Cl.
CPC ...
A01M 7/0089 (2013.01); A01C 23/007 (2013.01); B05B 1/3046 (2013.01); F16K 31/046 (2013.01); F16K 37/0041 (2013.01); F16K 37/005 (2013.01);
Abstract
A hydraulic spray nozzle for an agricultural implement includes at least one of a bleed valve and an annular valve. The bleed valve is configured to control flow of a bleed portion of the liquid provided to the nozzle for spraying. The bleed portion can be routed back to a supply tank for later use. The bleed valve can be an annular valve. A spray valve within the nozzle can also be an annular valve.