Shingle

- CertainTeed Corporation
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Description

FIG. 1 is a top plan view of the shingle of this invention.

FIG. 2 is a right side view thereof.

FIG. 3 is a bottom view thereof; and,

FIG. 4 is a view like that of FIG. 1, but of an alternative embodiment thereof, wherein the visible front surface of the posterior shingle layer is darker than the front surface of the anterior shingle layer. The right side view and the bottom view are as illustrated in FIGS. 2 and 3.

The left side view of the shingles of FIGS. 1 and 4 are mirror images of the illustration of FIG. 2.

The rear view of the shingle is plain and unornamented.

Claims

The ornamental design for the shingle, as shown and described.

Referenced Cited
U.S. Patent Documents
2158357 May 1939 Eckert
4523543 June 18, 1985 Brady et al.
5102487 April 7, 1992 Lamb
5186980 February 16, 1993 Koschitzky
D388195 December 23, 1997 Hannah et al.
D406361 March 2, 1999 Bondoc et al.
6174403 January 16, 2001 Steiner et al.
6212843 April 10, 2001 Kalkanoglu et al.
6361851 March 26, 2002 Sieling et al.
6467235 October 22, 2002 Kalkanoglu et al.
6635140 October 21, 2003 Phillips et al.
D484992 January 6, 2004 Rodrigues
6715252 April 6, 2004 Stahl et al.
6986299 January 17, 2006 White et al.
D574972 August 12, 2008 Todd et al.
20040079042 April 29, 2004 Elliott
Patent History
Patent number: D611620
Type: Grant
Filed: Jan 23, 2007
Date of Patent: Mar 9, 2010
Assignee: CertainTeed Corporation (Valley Forge, PA)
Inventors: Husnu M. Kalkanoglu (Swarthmore, PA), Robert L. Jenkins (Honey Brook, PA), Richard Krause (Collegeville, PA), Joseph Quaranta (Yardley, PA), Kermit Stahl (North Wales, PA), Stephen A. Koch (Collegeville, PA)
Primary Examiner: Catherine R Oliver
Attorney: Paul & Paul
Application Number: 29/276,328
Classifications
Current U.S. Class: Roofing, Or Wall Shingle (D25/139)