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Patent
D804106
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Priority
Sep 20 2016
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Filed
Sep 20 2016
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Issued
Nov 28 2017
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Expiry
Nov 28 2032
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Assg.orig
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Entity
unknown
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2
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7
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n/a
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The ornamental design for a helmet retention, as shown and described.
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FIG. 1 is a perspective view of the present design;
FIG. 2 is a front view of the present design;
FIG. 3 is a rear view of the present design;
FIG. 4 is a left side view of the present design;
FIG. 5 is a right side view of the present design;
FIG. 6 is a top view of the present design;
FIG. 7 is a bottom view of the present design; and,
FIG. 8 is another perspective view of the present design.
The broken lines showing structural features are for illustrative purposes only and form no part of the claimed design.
Vos, Gavin Michael
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