Tab portion of a roofing shingle

Info

Patent number: D422719
Type: Grant
Filed: Jun 15, 1998
Date of Patent: Apr 11, 2000
Assignee: Owens Corning Fiberglas Technology, Inc. (Summit, IL)
Inventors: James S. Belt (Utica, OH), Frank R. Wilgus (Powell, OH), Frank A. Wilgus (Powell, OH)
Primary Examiner: Doris Clark
Attorney: Inger H. Eckert
Application Number: 0/89,416

Description

Description

FIG. 1 is a front view of the tab portion of a roofing shingle;

FIG. 2 is a front view of a second embodiment of a tab portion of a roofing shingle;

FIG. 3 is a front view of a third embodiment of a tab portion of a roofing shingle;

FIG. 4 is a front view of a fourth embodiment of a tab portion of a roofing shingle;

FIG. 5 is a front view of a fifth embodiment of a tab portion of a roofing shingle; and,

FIG. 6 is a front view of a sixth embodiment of a tab portion of a roofing shingle.

FIG. 7 is an end view of FIG. 1, the end views of FIGS. 2 through 6 being identical, the top, bottom, and rear of FIGS. 1-6 being substantially non-ornamental.