Patent
   D592318
Priority
Oct 12 2007
Filed
Oct 12 2007
Issued
May 12 2009
Expiry
May 12 2023
Assg.orig
Entity
unknown
7
17
n/a
The ornamental design for a wave pattern concrete masonry unit, as shown and described.

FIG. 1 is a perspective front view of a wave pattern concrete masonry unit showing my design;

FIG. 2 is a front view of the wave pattern concrete masonry unit of FIG. 1;

FIG. 3 is a right side view of the wave pattern concrete masonry unit of FIG. 1;

FIG. 4 is a left side view of the wave pattern concrete masonry unit of FIG. 1;

FIG. 5 is a bottom plan view of the wave pattern concrete masonry unit of FIG. 1;

FIG. 6 is a top plan view of the wave pattern concrete masonry unit of FIG. 1; and,

FIG. 7 is a front view of the wave pattern concrete masonry unit of FIG. 1 assembled with other wave pattern concrete masonry units in a segment of a block wall so as to display a wave pattern.

The broken lines immediately adjacent the shaded areas in FIGS. 1 and 36 represent the bounds of the claim, the broken line showing of the like concrete masonry units in FIG. 7 and all other broken lines are for illustrative purposes only. None of the broken lines form a part of the claimed design.

Ruegsegger, Jack

Patent Priority Assignee Title
10519656, Nov 08 2007 KEYSTONE RETAINING WALL SYSTEMS LLC Retaining wall containing wall blocks with weight bearing pads
11401714, Nov 08 2007 Keystone Retaining Wall Systems, LLC Retaining wall containing wall blocks with weight bearing pads
8800235, Nov 08 2007 KEYSTONE RETAINING WALL SYSTEMS, INC Wall block with weight bearing pads and method of producing wall blocks
9580881, Nov 08 2007 KEYSTONE RETAINING WALL SYSTEMS LLC Retaining wall containing wall blocks with weight bearing pads
D610710, Nov 07 2008 KEYSTONE RETAINING WALL SYSTEMS, INC Wall block
D624666, Nov 07 2008 Keystone Retaining Wall Systems, Inc. Wall block
D628713, Nov 07 2008 Keystone Retaining Wall Systems, Inc. Wall block
Patent Priority Assignee Title
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Oct 02 2007RUEGSEGGER, JACKAPG WEST, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0200190686 pdf
Oct 12 2007APG West, Inc.(assignment on the face of the patent)
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