U.S. patent number D379,672 [Application Number D/032,797] was granted by the patent office on 1997-06-03 for tab portion of a roof shingle.
This patent grant is currently assigned to Owens Corning Fiberglass Technology, Inc.. Invention is credited to Glenn D. Lamb, Carla A. Miller, Frank Wilgus.
United States Patent |
D379,672 |
Lamb , et al. |
June 3, 1997 |
Tab portion of a roof shingle
Claims
The ornamental design of the tab portion of a roof shingle, as
shown and described.
Inventors: |
Lamb; Glenn D. (Granville,
OH), Wilgus; Frank (Powell, OH), Miller; Carla A.
(Newark, OH) |
Assignee: |
Owens Corning Fiberglass
Technology, Inc. (Summit, IL)
|
Appl.
No.: |
D/032,797 |
Filed: |
December 28, 1994 |
Current U.S.
Class: |
D25/142; D25/139;
D25/143 |
Current International
Class: |
2501 |
Field of
Search: |
;D25/138,139,141,142
;52/518,519,523,525,554,555 ;427/187 |
References Cited
[Referenced By]
U.S. Patent Documents
Foreign Patent Documents
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602248 |
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Jul 1960 |
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CA |
|
65197 |
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Jan 1990 |
|
CA |
|
65199 |
|
Jan 1990 |
|
CA |
|
65198 |
|
Jan 1990 |
|
CA |
|
65196 |
|
Jan 1990 |
|
CA |
|
66110 |
|
May 1990 |
|
CA |
|
66183 |
|
Jun 1990 |
|
CA |
|
68260 |
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Mar 1991 |
|
CA |
|
68259 |
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Mar 1991 |
|
CA |
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Primary Examiner: Zarfas; Louis S.
Assistant Examiner: Andoll; Gregory
Attorney, Agent or Firm: Gegenheimer; C. Michael
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.
* * * * *