Artificial slab

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Description

FIG. 1 is a perspective view of the artificial slab;

FIG. 2 is a top view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a right-hand side view thereof;

FIG. 6 is a left-hand side view thereof; and,

FIG. 7 is a bottom view thereof.

Claims

The ornamental design for an artificial slab, as shown and described.

Referenced Cited
U.S. Patent Documents
3870423 March 1975 Peitz
3947192 March 30, 1976 Rosenberger
5286139 February 15, 1994 Hair
5342142 August 30, 1994 Barth et al.
5348417 September 20, 1994 Scheiwiller
5625990 May 6, 1997 Hazlett
5713155 February 3, 1998 Prestele
D397802 September 1, 1998 Terry
D404147 January 12, 1999 Woolford
5921705 July 13, 1999 Hodson et al.
D424212 May 2, 2000 Abbrancati
D429343 August 8, 2000 Milot
D431871 October 10, 2000 Abbrancati
D439677 March 27, 2001 Mattox
D488566 April 13, 2004 Fleishman
6881463 April 19, 2005 Riccobene
D505733 May 31, 2005 Castonguay et al.
D522667 June 6, 2006 Castonguay et al.
D537501 February 27, 2007 Riccobene
D537959 March 6, 2007 Castonguay et al.
D543642 May 29, 2007 Castonguay et al.
D550375 September 4, 2007 Thomassen et al.
D553260 October 16, 2007 Castonguay et al.
D553759 October 23, 2007 Hamel
7393155 July 1, 2008 Riccobene
20070077387 April 5, 2007 Riccobene
20080209828 September 4, 2008 Riccobene
Foreign Patent Documents
2002/285504 October 2002 JP
1180760 June 2003 JP
1180761 June 2003 JP
1180860 June 2003 JP
1180861 June 2003 JP
2004-124634 April 2004 JP
Patent History
Patent number: D590071
Type: Grant
Filed: Aug 2, 2007
Date of Patent: Apr 7, 2009
Assignee: Oldcastle Building Products Canada Inc. (Saint-John, New Brunswick)
Inventor: Bertin Castonguay (Magog)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Anhdao Doan
Attorney: Kilpatrick Stockton LLP
Application Number: 29/282,953
Classifications
Current U.S. Class: Construction Block Or Brick Type (17) (D25/113)