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Patent
D884068
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Priority
Oct 12 2018
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Filed
Nov 29 2018
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Issued
May 12 2020
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Expiry
May 12 2035
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Assg.orig
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Entity
unknown
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0
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7
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n/a
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The ornamental design for an insulator for piano casters, as shown and described.
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FIG. 1 is a front view of the insulator for piano casters;
FIG. 2 is a back view thereof;
FIG. 3 is a top view thereof;
FIG. 4 is a bottom view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a left side view thereof;
FIG. 7 is a perspective view of the front side, the top side, and the right side thereof; and,
FIG. 8 is a perspective view of the back side, the bottom side, and the left side thereof.
Sunouchi, Kozo
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