Patent
   D531668
Priority
Feb 15 2005
Filed
Feb 15 2005
Issued
Nov 07 2006
Expiry
Nov 07 2020
Assg.orig
Entity
unknown
15
12
n/a
The ornamental design for a language teaching apparatus, as shown and described.

FIG. 1 is a top view showing our new design;

FIG. 2 is a bottom view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a side view thereof;

FIG. 6 is a Left side perspective thereof; and,

FIG. 7 is a Left side perspective view of our language teaching apparatus in an open position.

Goodstriker, Cheryl B., Wirth, Vivian

Patent Priority Assignee Title
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