Claims (1)
Claim 1 (Independent)
The ornamental design for a building block, as shown and described.
Full Description
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FIG. 1 is a perspective view of a building block, showing my new design;
FIG. 2 is another perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a right side view thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom plan view thereof.
Citations
This patent cites (14)
- USD122424
- USD709559
- USD709560
- USD709561
- USD709964
- USD709965
- USD714394
- USD892493
- USD903777
- USD992047
- USD998718
- USD1033553
- USD1062963
- USD1085262