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Patent
D286413
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Priority
Sep 06 1983
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Filed
Sep 06 1983
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Issued
Oct 28 1986
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Expiry
Oct 28 2000
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Assg.orig
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Entity
unknown
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14
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5
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n/a
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The ornamental design for a violin learning board, substantially as shown and described.
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FIG. 1 is a bottom plan view of a violin learning board showing my new
design;
FIG. 2 is a top plan view thereof, turned 90° from FIG. 1;
FIG. 3 is a front elevational view thereof, the rear being a mirror image;
and
FIG. 4 is a side elevational view thereof, the opposite side being a mirror
image.
DeFrancesco, John C.
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|
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|
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|
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|
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Oct 15 2014 |
|
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