Patent
   D405543
Priority
Oct 17 1996
Filed
Oct 16 1997
Issued
Feb 09 1999
Expiry
Feb 09 2013
Assg.orig
Entity
unknown
29
21
n/a
I claim the ornamental design for a wall block, as shown and described.

FIG. 1 is a top perspective view of a wall block according to one embodiment of the design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view, the left side being a mirror image thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a top perspective view of a wall block according to a second embodiment of the design;

FIG. 9 is a bottom perspective view thereof;

FIG. 10 is a front elevational view thereof;

FIG. 11 is a rear elevational view thereof;

FIG. 12 is a right side elevational view, the left side being a mirror image thereof;

FIG. 13 is a top plan view thereof;

FIG. 14 is a bottom plan view thereof;

FIG. 15 is a top perspective view of a wall block according to a third embodiment of the design;

FIG. 16 is a bottom perspective view thereof;

FIG. 17 is a front elevational view thereof;

FIG. 18 is a rear elevational view thereof;

FIG. 19 is a right side elevational view, the left side being a mirror image thereof;

FIG. 20 is a top plan view thereof;

FIG. 21 is a bottom plan view thereof;

FIG. 22 is a top perspective view of a wall block according to a fourth embodiment of the design;

FIG. 23 is a bottom perspective view thereof;

FIG. 24 is a front elevational view thereof;

FIG. 25 is a rear elevational view thereof;

FIG. 26 is a right side elevational view, the left side being a mirror image thereof;

FIG. 27 is a top plan view thereof; and,

FIG. 28 is a bottom plan view thereof.

Shillingburg, Curtis W.

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Patent Priority Assignee Title
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