USPatentGranted
S

Foldable hip and ridge roofing shingle

Granted 2 Sep 1997 · no office action yet

Current assignee: Building Materials Corporation Of America · originally BUILDING MATERIALS INVESTMENT CORPORATION

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Inventors: William R. Carroll, Frederick W. Sieling, Alfredo A. Bondoc · Examiner: Doris Clark · AU 294 · TC 2900

Application
Not granted yet
filed 23 Jun 1995
Publication
Not published
not published
Patent· this page
US D383223
granted 2 Sep 1997

Life of the patent

2 dated events
⤢ drag to zoomJul 1995Oct 1995Jan 1996Apr 1996Jul 1996Oct 1996Jan 1997Apr 1997Jul 1997Oct 1997Prosecution
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Description

1 parts
›FIG. 1 is a top plan view; FIG…

FIG. 1 is a top plan view;

FIG. 2 is a left side view;

FIG. 3 is a horizontal edge view;

FIG. 4 is a top plan view of a second embodiment;

FIG. 5 is a left side view;

FIG. 6 is a horizontal edge view;

FIG. 7 is a top view of a third embodiment

FIG. 8 is a top perspective view of FIG. 1;

FIG. 9 is a bottom plan view of FIGS. 1 and 4;

FIG. 10 is a bottom plan view of FIG. 7;

FIG. 11 is a bottom plan view of a fourth embodiment showing a reinforcing strip the top being the same as the top of the shingle in FIG. 1; and,

FIG. 12 is a bottom plan view of a fifth embodiment reinforcing strips, the top being the same as the top of the shingle in FIG. 1.

The manner of folding shown in FIG. 8 applies to all embodiments of the shingle design illustrated herein.

the grant prints no section headings; every part label below is ours, taken from that part's own first words

Claims

1 · 1 independent · depth 1
1 granted claims

Classifications

1 codes
USPC · US Patent Classification
D25/142

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Pendency
2.2 y
802 days filing → grant
Office actions
0
on the grant's record
Examiner
Doris Clark
art unit 294 · TC 2900
Citations: 5 back · 0 forward

Chain of title

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