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Patent
D642834
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Priority
Jan 31 2011
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Filed
Feb 15 2011
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Issued
Aug 09 2011
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Expiry
Aug 09 2025
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Assg.orig
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Entity
unknown
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0
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6
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n/a
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The ornamental design for a chair-back, as shown and described.
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FIG. 1 is a front view of a chair-back, showing my design;
FIG. 2 is a rear view thereof;
FIG. 3 is a top view thereof;
FIG. 4 is a bottom view thereof;
FIG. 5 is a lateral view (right side) thereof;
FIG. 6 is a lateral view (left side) thereof; and,
FIG. 7 is a perspective view thereof.
Ballendat, Martin
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