Claims (1)
Claim 1 (Independent)
The ornamental design for a drawing board, as shown and described.
Full Description
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FIG. 1 is a front view of a drawing board;
FIG. 2 is a back view of the drawing board;
FIG. 3 is a left side view of the drawing board;
FIG. 4 is a right side view of the drawing board;
FIG. 5 is a top view of the drawing board;
FIG. 6 is a bottom view of the drawing board;
FIG. 7 is a perspective view of the drawing board; and,
FIG. 8 is a perspective view of the drawing board.
Citations
This patent cites (23)
- US794653
- US1135241
- US1877669
- USD142020
- USD156293
- US4277896
- USD339379
- USD356336
- USD401279
- USD671170
- USD754800
- USD778903
- USD791232
- USD807880
- USD817397
- USD864296
- USD875184
- USD916964
- USD918309
- USD926878
- US20080049265
- US305775842
- US306309388