Tab portion of a shingle

Info

Patent number: D336347
Type: Grant
Filed: Apr 27, 1990
Date of Patent: Jun 8, 1993
Assignee: CertainTeed Corporation (Valley Forge, PA)
Inventors: Marica G. Hannah (Wayne, PA), George W. Mehrer (Jenkintown, PA), Michael J. Noone (Wayne, PA), Kermit E. Stahl (North Wales, PA), Joseph Quaranta (Yardley, PA)
Primary Examiner: A. Hugo Word
Assistant Examiner: Doris Clark
Law Firm: Paul & Paul
Application Number: 7/515,258

Description

Description

FIG. 1 is a front elevational view of a tab portion of a shingle showing our new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a front elevational view of a second embodiment of a tab portion for a shingle showing our new design;

FIG. 5 is a bottom view thereof;

FIG. 6 is a front elevational view of a third embodiment of a tab portion for a shingle showing our new design;

FIG. 7 is a bottom view thereof;

FIG. 8 is a front elevational view of a fourth embodiment of a tab portion for a shingle showing our new design;

FIG. 9 is a bottom view thereof;

FIG. 10 is a front elevational view of a fifth embodiment of a tab portion for a shingle showing our new design;

FIG. 11 is a bottom view thereof;

FIG. 12 is a front elevational view of a sixth embodiment of a tab portion of a shingle showing our new design;

FIG. 13 is a bottom view thereof;

FIG. 14 is a front elevational view of a seventh embodiment of a tab portion of a shingle showing our new design;

FIG. 15 is a side elevational view thereof;

FIG. 16 is a bottom view thereof;

FIG. 17 is a front elevational view of an eighth embodiment of a tab portion for a shingle showing our new design;

FIG. 18 is a bottom view thereof;

FIG. 19 is a front elevational view of a ninth embodiment of a tab portion of a shingle showing our new design;

FIG. 20 is a bottom view thereof;

FIG. 21 is a front elevational view of a tenth embodiment of a tab portion of a shingle showing our new design;

FIG. 22 is a bottom view thereof;

FIG. 23 is a front elevational view of an eleventh embodiment of a tab portion of a shingle showing our new design;

FIG. 24 is a bottom view thereof;

FIG. 25 is a front elevational view of a twelfth embodiment of a tab portion of a shingle showing our new design; and,

FIG. 26 is a bottom view thereof.

The broken lines showing the upper portion of a shingle are for illustrative purposes only and form no part of the claimed design. The rear of the tab portion of the shingle is plain and unornamented.