Patent
   D693377
Priority
Dec 17 2012
Filed
Dec 17 2012
Issued
Nov 12 2013
Expiry
Nov 12 2027
Assg.orig
Entity
unknown
5
20
n/a
The ornamental design for an agricultural coulter, as shown and described.

FIG. 1 is a perspective view of an agricultural coulter showing my new design, the indentations being alternately concave and convex on the side shown in this FIG. 1;

FIG. 2 is a right side elevational view, the indentations being alternately concave and convex on the side shown in this FIG. 2;

FIG. 3 is a top view, a bottom view being the same as the top view of FIG. 3; and,

FIG. 4 is a left side elevational view, the indentations being alternately concave and convex on the side shown in this FIG. 4.

Bruce, Douglas G.

Patent Priority Assignee Title
9545046, Jul 22 2015 OSMUNDSON MFG CO Agricultural drill/planter/coulter/disc blade with ribs for strength
D796559, Jul 07 2014 OSMUNDSON MFG CO Agricultural blade
D878430, Jul 07 2014 OSMUNDSON MFG CO Coulter blade
D896851, May 22 2019 OSMUNDSON MFG CO Agricultural drill / planter / coulter / disc blade with a step plane notch
D897380, May 22 2019 OSMUNDSON MFG CO Step plane notch edge of an agricultural drill/planter/coulter/disc blade
Patent Priority Assignee Title
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Jan 09 2020BRUCE, DOUGLAS GOSMUNDSON MFG COASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0514970778 pdf
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