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Publication numberUSD298463 S
Publication typeGrant
Application numberUS 07/059,481
Publication dateNov 8, 1988
Filing dateJun 8, 1987
Publication number059481, 07059481, US D298463 S, US D298463S, US-S-D298463, USD298463 S, USD298463S
InventorsPaul J. Forsberg
Original AssigneeKeystone Retaining Wall Systems, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Retaining wall block
US D298463 S
Abstract  available in
Images(4)
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Claims(1)
  1. The ornamental design for a retaining wall block, as shown and described.
Description

FIG. 1 is a top front perspective view of a retaining wall block of my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side view of the right side thereof, the opposite side being a mirror image thereof;

FIG. 4 is a sectional view taken along the line 4--4 of FIG. 3;

FIG. 5 is a bottom view thereof;

FIG. 6 is a front elevational thereof;

FIG. 7 is a rear elevational view thereof;

FIG. 8 is a sectional view taken along the line 8--8 of FIG. 2;

FIG. 9 is a top front perspective view of a first modification of the retaining wall block of my new design;

FIG. 10 is a top plan view of FIG. 9;

FIG. 11 is a side view of right side of FIG. 10, the opposite side being a mirror image thereof;

FIG. 12 is a sectional view taken along the line 12--12 of FIG. 10;

FIG. 13 is a bottom view of FIG. 9;

FIG. 14 is a front elevational view of FIG. 9;

FIG. 15 is a rear elevational view of FIG. 9; and

FIG. 16 is a sectional view taken along the line 16--16 of FIG. 10.

Non-Patent Citations
Reference
1Concrete Masonry Pictorial, vol. 33, No. 3 C 1977, p. 35.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
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Classifications
U.S. ClassificationD25/114