Roof shingle

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Description

FIG. 1 is a right front perspective view of a roof shingle;

FIG. 2 is a front view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof; and,

FIG. 7 is a rear view thereof.

Claims

We claim the ornamental design of the roof shingle, as shown and described.

Referenced Cited
U.S. Patent Documents
347843 August 1886 Thorn
1572377 February 1926 Blair
2029869 February 1936 Hering
D366125 January 9, 1996 Tamura
D495066 August 24, 2004 Liebscher
D587821 March 3, 2009 Larsen
Patent History
Patent number: D668795
Type: Grant
Filed: Sep 19, 2011
Date of Patent: Oct 9, 2012
Inventors: Michael J. Thompson (Westerville, OH), Allen E. Preuss (Piqua, OH), Fredrick R. Schneider (Piqua, OH), Brian A. Pierson (Santa Cruz, CA)
Primary Examiner: Doris Clark
Attorney: Kegler Brown Hill & Ritter
Application Number: 29/401,998