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Patent
D836138
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Priority
Nov 29 2017
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Filed
Nov 29 2017
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Issued
Dec 18 2018
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Expiry
Dec 18 2033
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Assg.orig
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Entity
unknown
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0
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13
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n/a
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The ornamental design for a tillage blade, as shown and described.
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FIG. 1 is a first perspective view of a left hand variant of a tillage blade showing our new design;
FIG. 2 is a second perspective view of the left-hand variant;
FIG. 3 is a front view of the left-hand variant;
FIG. 4 is a back view of the left-hand variant;
FIG. 5 is a left side of the left-hand variant;
FIG. 6 is a right side view of the left-hand variant;
FIG. 7 is top view of the left-hand variant;
FIG. 8 is a bottom view of the left-hand variant;
FIG. 9 is a first perspective view of a second embodiment of a right hand variant of a tillage blade showing our new design;
FIG. 10 is a second perspective view of the right-hand variant;
FIG. 11 is a front view of the right-hand variant;
FIG. 12 is a back view of the right-hand variant;
FIG. 13 is a left side of the right-hand variant;
FIG. 14 is a right side view of the right-hand variant;
FIG. 15 is a top view of the right-hand variant; and,
FIG. 16 is a bottom view of the right-hand variant.
Lehman, Adam, Gray, Geof J., Averink, John Mark, Rozendaal, Jacobus A., Mayer, Matthew, Headon, Andrew
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