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Publication numberUSD620615 S1
Publication typeGrant
Application numberUS 29/335,218
Publication dateJul 27, 2010
Filing dateApr 10, 2009
Priority dateOct 16, 2008
Also published asCA130195S, CA134206S, USD633629
Publication number29335218, 335218, US D620615 S1, US D620615S1, US-S1-D620615, USD620615 S1, USD620615S1
InventorsRobert A. MacDonald, David M. LaCroix
Original AssigneeKeystone Retaining Wall Systems, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Wall block
US D620615 S1
Abstract  available in
Images(13)
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Claims(1)
  1. The ornamental design for a wall block, as shown and described.
Description

FIG. 1 is a front bottom perspective view of a first embodiment of a wall block according to my new design.

FIG. 2 is a back bottom perspective view of the wall block of FIG. 1.

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

FIG. 4 is a top plan view of the wall block of FIG. 1.

FIG. 5 is a front plan view of the wall block of FIG. 1.

FIG. 6 is a back plan view of the wall block of FIG. 1.

FIG. 7 is a left side plan view of the wall block of FIG. 1.

FIG. 8 is a right side plan view of the wall block of FIG. 1.

FIG. 9 is a front bottom perspective view of a second embodiment of a wall block according to my new design.

FIG. 10 is a back bottom perspective view of the wall block of FIG. 9.

FIG. 11 is a bottom plan view of the wall block of FIG. 9.

FIG. 12 is a top plan view of the wall block of FIG. 9.

FIG. 13 is a front plan view of the wall block of FIG. 9.

FIG. 14 is a back plan view of the wall block of FIG. 9.

FIG. 15 is a left side plan view of the wall block of FIG. 9.

FIG. 16 is a right side plan view of the wall block of FIG. 9.

FIG. 17 is a front bottom perspective view of a third embodiment of a wall block according to my new design.

FIG. 18 is a back bottom perspective view of the wall block of FIG. 17.

FIG. 19 is a bottom plan view of the wall block of FIG. 17.

FIG. 20 is a top plan view of the wall block of FIG. 17.

FIG. 21 is a front plan view of the wall block of FIG. 17.

FIG. 22 is a back plan view of the wall block of FIG. 17.

FIG. 23 is a left side plan view of the wall block of FIG. 17.

FIG. 24 is a right side plan view of the wall block of FIG. 17.

FIG. 25 is a front bottom perspective view of a fourth embodiment of a wall block according to my new design.

FIG. 26 is a back bottom perspective view of the wall block of FIG. 25.

FIG. 27 is a bottom plan view of the wall block of FIG. 25.

FIG. 28 is a top plan view of the wall block of FIG. 25.

FIG. 29 is a front plan view of the wall block of FIG. 25.

FIG. 30 is a back plan view of the wall block of FIG. 25.

FIG. 31 is a left side plan view of the wall block of FIG. 25.

FIG. 32 is a right side plan view of the wall block of FIG. 25.

FIG. 33 is a front bottom perspective view of a fifth embodiment of a wall block according to my new design.

FIG. 34 is a back bottom perspective view of the wall block of FIG. 33.

FIG. 35 is a bottom plan view of the wall block of FIG. 33.

FIG. 36 is a top plan view of the wall block of FIG. 33.

FIG. 37 is a front plan view of the wall block of FIG. 33.

FIG. 38 is a back plan view of the wall block of FIG. 33.

FIG. 39 is a left side plan view of the wall block of FIG. 33.

FIG. 40 is a right side plan view of the wall block of FIG. 33.

FIG. 41 is a front bottom perspective view of a sixth embodiment of a wall block according to my new design.

FIG. 42 is a back bottom perspective view of the wall block of FIG. 41.

FIG. 43 is a bottom plan view of the wall block of FIG. 41.

FIG. 44 is a top plan view of the wall block of FIG. 41.

FIG. 45 is a front plan view of the wall block of FIG. 41.

FIG. 46 is a back plan view of the wall block of FIG. 41.

FIG. 47 is a left side plan view of the wall block of FIG. 41.

FIG. 48 is a right side plan view of the wall block of FIG. 41.

FIG. 49 is a front bottom perspective view of a seventh embodiment of a wall block according to my new design.

FIG. 50 is a back bottom perspective view of the wall block of FIG. 49.

FIG. 51 is a bottom plan view of the wall block of FIG. 49.

FIG. 52 is a top plan view of the wall block of FIG. 49.

FIG. 53 is a front plan view of the wall block of FIG. 49.

FIG. 54 is a back plan view of the wall block of FIG. 49.

FIG. 55 is a left side plan view of the wall block of FIG. 49.

FIG. 56 is a right side plan view of the wall block of FIG. 49.

FIG. 57 is a front bottom perspective view of an eight embodiment of a wall block according to my new design.

FIG. 58 is a back bottom perspective view of the wall block of FIG. 57.

FIG. 59 is a bottom plan view of the wall block of FIG. 57.

FIG. 60 is a top plan view of the wall block of FIG. 57.

FIG. 61 is a front plan view of the wall block of FIG. 57.

FIG. 62 is a back plan view of the wall block of FIG. 57.

FIG. 63 is a left side plan view of the wall block of FIG. 57.

FIG. 64 is a right side plan view of the wall block of FIG. 57.

FIG. 65 is a front bottom perspective view of a ninth embodiment of a wall block according to my new design.

FIG. 66 is a back bottom perspective view of the wall block of FIG. 65.

FIG. 67 is a bottom plan view of the wall block of FIG. 65.

FIG. 68 is a top plan view of the wall block of FIG. 65.

FIG. 69 is a front plan view of the wall block of FIG. 65.

FIG. 70 is a back plan view of the wall block of FIG. 65.

FIG. 71 is a left side plan view of the wall block of FIG. 65.

FIG. 72 is a right side plan view of the wall block of FIG. 65.

FIG. 73 is a front bottom perspective view of a tenth embodiment of a wall block according to my new design.

FIG. 74 is a back bottom perspective view of the wall block of FIG. 73.

FIG. 75 is a bottom plan view of the wall block of FIG. 73.

FIG. 76 is a top plan view of the wall block of FIG. 73.

FIG. 77 is a front plan view of the wall block of FIG. 73.

FIG. 78 is a back plan view of the wall block of FIG. 73.

FIG. 79 is a left side plan view of the wall block of FIG. 73.

FIG. 80 is a right side plan view of the wall block of FIG. 73.

FIG. 81 is a front bottom perspective view of an eleventh embodiment of a wall block according to my new design.

FIG. 82 is a back bottom perspective view of the wall block of FIG. 81.

FIG. 83 is a bottom plan view of the wall block of FIG. 81.

FIG. 84 is a top plan view of the wall block of FIG. 81.

FIG. 85 is a front plan view of the wall block of FIG. 81.

FIG. 86 is a back plan view of the wall block of FIG. 81.

FIG. 87 is a left side plan view of the wall block of FIG. 81.

FIG. 88 is a right side plan view of the wall block of FIG. 81.

FIG. 89 is a front bottom perspective view of a twelfth embodiment of a wall block according to my new design.

FIG. 90 is a back bottom perspective view of the wall block of FIG. 89.

FIG. 91 is a bottom plan view of the wall block of FIG. 89.

FIG. 92 is a top plan view of the wall block of FIG. 89.

FIG. 93 is a front plan view of the wall block of FIG. 89.

FIG. 94 is a back plan view of the wall block of FIG. 89.

FIG. 95 is a left side plan view of the wall block of FIG. 89; and,

FIG. 96 is a right side plan view of the wall block of FIG. 89.

Non-Patent Citations
Reference
1Jun. 15, 2009 International Search Report and Written Opinion for PCT Application Ser. No. PCT/US2008/080188 (19 pages).
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8622659Mar 3, 2011Jan 7, 2014Keystone Retaining Wall Systems LlcRetaining wall block system
US9028175Dec 19, 2013May 12, 2015Keystone Retaining Wall Systems LlcRetaining wall block system
Classifications
U.S. ClassificationD25/113