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Patent
   D458693
Priority
Nov 08 1996
Filed
Nov 08 1996
Issued
Jun 11 2002
Expiry
Jun 11 2016
Inventors
Sievert, D…
Assg.orig
Anchor Wal…
Assg.curr
ANCHOR WAL…
Entity
unknown
Referenced by
155
References
298
Maint.:
n/a
The ornamental design for a retaining wall block, as shown and described.

FIG. 1 is a perspective view of the block of the invention lying on its top to show the lower portion of the front face, right showing the relationship of the proportions of the block front face to the chamfer on the side and bottom edges of the block.

FIG. 2 is a front elevation view of the block shown in FIG. 1.

FIG. 3 is a bottom plan view of the block shown in FIG. 1.

FIG. 4 is a top plan view of the block shown in FIG. 1; and,

FIG. 5 is a side elevation view of the block shown in FIG. 1; the opposite side is a mirror-image.
INVENTORS:

Sievert, Dick J.

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ASSIGNMENT RECORDS    Assignment records on the USPTO
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Nov 08 1996Anchor Wall Systems, Inc.(assignment on the face of the patent)
Feb 04 1997SIEVERT, DICKANCHOR WALL SYSTEMS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0086020031 pdf
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