Tab portion of a roof shingle

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Description

FIG. 1 is a face view of the tab portion of a roof shingle design;

FIG. 2 is a second embodiment of the shingle of FIG. 1; and,

FIG. 3 is a third embodiment of the shingle of FIG. 1.

The broken line showing of the top portion of the shingle is for illustrative purposes only and forms no part of the claimed design.

The rear view of the shingle is plain, and the shingle itself is substantially planar, being of standard thickness for a single-piece shingle.

Referenced Cited
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Patent History
Patent number: D379672
Type: Grant
Filed: Dec 28, 1994
Date of Patent: Jun 3, 1997
Assignee: Owens Corning Fiberglass Technology, Inc. (Summit, IL)
Inventors: Glenn D. Lamb (Granville, OH), Frank Wilgus (Powell, OH), Carla A. Miller (Newark, OH)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Gregory Andoll
Attorney: C. Michael Gegenheimer
Application Number: 0/32,797