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:
May. 04, 2021
Filed:
Oct. 17, 2017
Applicant:
Earthway Products, Inc., Bristol, IN (US);
Inventors:
Jeffrey D. Kendall, Laurel, MD (US);
Richard Sevrey, Bristol, IN (US);
Assignee:
EarthWay Products, Inc., Bristol, IN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01C 17/00 (2006.01); A01C 15/02 (2006.01);
U.S. Cl.
CPC ...
A01C 17/008 (2013.01); A01C 15/02 (2013.01);
Abstract
A spread control assembly is provided that includes a spread control mechanism and a shut-off adjustment plate attached to a particulate dispersing apparatus. The shut-off adjustment plate includes multiple exit openings that facilitate the dispersing of particulate material. The spread control mechanism pivotally attaches to the shut-off adjustment plate and includes multiple paddles configured to cover at least one of the exit openings in the shut-off adjustment plate when the spread control mechanism is in an activated position.