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Patent
D610712
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Priority
Jun 19 2009
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Filed
Jun 19 2009
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Issued
Feb 23 2010
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Expiry
Feb 23 2024
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Assg.orig
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Entity
unknown
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1
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28
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n/a
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I claim the ornamental design for a portion of a retaining block, as shown and described.
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FIG. 1 is a perspective view of a portion of a retaining block, as viewed from the front, top, and one side of the block.
FIG. 2 is a perspective view of the retaining block portion of FIG. 1, as viewed from the rear, top, and one side of the block.
FIG. 3 is a bottom plan view of the retaining block portion of FIG. 1.
FIG. 4 is a top plan view of the retaining block portion of FIG. 1.
FIG. 5 is a side view of the retaining block portion of FIG. 1, the opposite side being a mirror image thereof.
FIG. 6 is rear view of the retaining block portion of FIG. 1; and,
FIG. 7 is a front view of the retaining block portion of FIG. 1.
The broken lines in the drawings are for illustrative purposes only and form no part of the claimed design.
Hammer, James
Patent |
Priority |
Assignee |
Title |
1631901, |
|
|
|
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NATIONAL REFRACTORIES & MINERALS CORPORATION, A CORP OF CA |
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Retaining wall block |
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Block design for retaining wall |
D548365, |
Oct 11 2005 |
ANCHOR WALL SYSTEMS, INC |
Portion of a retaining wall block |
D555808, |
Oct 11 2005 |
Mortarless Technologies LLC |
Engagement projection of a retaining wall block |
D587382, |
Oct 15 2007 |
E DILLON & COMPANY |
Retaining wall block |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a