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Publication numberUSD600821 S1
Publication typeGrant
Application numberUS 29/290,342
Publication dateSep 22, 2009
Filing dateNov 21, 2007
Priority dateMay 21, 2007
Also published asUS20080295440
Publication number290342, 29290342, US D600821 S1, US D600821S1, US-S1-D600821, USD600821 S1, USD600821S1
InventorsAndré Esterhuizen
Original AssigneeA. Geldenhuys, A. Esterhuizen, W. M. Scott
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Construction block
US D600821 S1
Images(5)
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Claims(1)
  1. The ornamental design for a construction block, as shown and described.
Description

FIG. 1 is a top perspective view of a construction block;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a side elevational view thereof, the other side being identical to the shown side;

FIG. 7 is a top perspective view of the design in assembled condition to form a wall; and,

FIG. 8 is a top perspective view of the design in an assembled condition different from that shown in FIG. 7.

The broken line showing of the other construction blocks in FIGS. 7 and 8 is environmental subject matter and forms no part of the claimed design.

Classifications
U.S. ClassificationD25/113
Cooperative ClassificationE04B2/18, E04B2002/0206
European ClassificationE04B2/18