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.

Date of Patent:
Dec. 01, 2015

Filed:

Jun. 17, 2013
Applicant:

Earthway Products Inc., Bristol, IN (US);

Inventors:

Jeffrey D. Kendall, Laurel, MD (US);

Richard Sevrey, Bristol, IN (US);

Richard H. Chapman, Camillus, NY (US);

Assignee:

Earthway Products, Inc., Bristol, IN (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A01C 15/00 (2006.01); A01C 17/00 (2006.01); B05B 7/14 (2006.01); B05B 15/06 (2006.01); A01C 15/02 (2006.01); E01C 19/20 (2006.01);
U.S. Cl.
CPC ...
A01C 15/006 (2013.01); A01C 15/02 (2013.01); A01C 17/006 (2013.01); B05B 15/06 (2013.01); E01C 19/203 (2013.01); E01C 2019/206 (2013.01);
Abstract

A particulate dispersing apparatus is provided that includes a vessel configured to contain particulate material, an insert disposed inside the vessel and having a first hole pattern and adapted to be removed from the vessel, and at least one fastener having a cylindrical body and a pair of projections extending in opposite directions from a bottom of the cylindrical body. The pair of projections are substantially perpendicular to the cylindrical body and secures the insert to the vessel. The fastener is rotatable between a securing position and an unsecuring position.


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