Patent
   D491676
Priority
Dec 13 2002
Filed
Dec 13 2002
Issued
Jun 15 2004
Expiry
Jun 15 2018
Assg.orig
Entity
unknown
10
6
n/a
The ornamental design for a building block, substantially as shown and described.

FIG. 1 is a perspective view of the building block of the present invention showing the front face having two distinct surfaces;

FIG. 2 is a front plan view of the building block of the present invention;

FIG. 3 is a top plan view of the building block of the present invention;

FIG. 4 is a front, fragmented elevational view of a plurality of building blocks of the present invention shown in alternative positions and stacked together to form a wall.

FIG. 5 is a front plan view further illustrating the building block of FIG. 1 with a score line that delineates the respective surfaces; and,

FIG. 6 is a top plan view of the building block of FIG. 5.

The broken line showing the rear portion of the block as the plurality of blocks shown stacked in alternative positions is for illustrative purposes only and forms no part of the claimed design.

Gendron, James M., Coots, Michael D.

Patent Priority Assignee Title
D592318, Oct 12 2007 APG West, Inc. Wave pattern concrete masonry unit
D596762, Oct 11 2007 APG West, Inc. Diamond pattern concrete masonry unit
D609822, Jun 02 2008 Wheeler Corporation Split-face block
D621955, Feb 25 2008 HANSEN INTERNATIONAL, INC One-piece formed anti-slip grab rail
D630768, Feb 27 2009 Hansen International, Inc.; HANSEN INTERNATIONAL, INC Grab rail
D647213, Sep 21 2010 Hansen International, Inc. Grab rail with two knurled portions and cavity for light
D647214, Dec 22 2010 Hansen International, Inc. Grab rail with three knurled portions and reflective tape
D647215, Dec 22 2010 Hansen International, Inc. Ribbed grab rail
D647629, Sep 21 2010 Hansen International, Inc. Grab rail with three knurled portions
D647631, Dec 22 2010 Hansen International, Inc. Ribbed grab rail with cavity for light
Patent Priority Assignee Title
D316904, May 14 1986 KEYSTONE RETAINING WALL SYSTEMS, INC , 7600 FRANCE AVE , SOUTH, EDINA, MN 55435, A CORP OF MN Convex block
D369417, Nov 18 1993 BORAL RESOURCES QLD PTY LIMITED ACN 009 671 809 OF 62 INDUSTRIAL AVENUE Combined cleanout block and tile
D387432, Oct 08 1996 LPG Systems Decorative building block
D463866, Apr 19 2000 GANA BLOCK CO , LTD Building block with aesthetic stone facade
D464441, Mar 22 2002 Construction block
EP55987,
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