USPatentGranted
S

Window tandem balance cover

Granted 2 Feb 1999 · no office action yet

Current assignee: Certainteed Corporation · originally Saint-Gobain

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Inventors: Dennis Westphal, Jeffrey B. Hersh, Brian C. Opielski · Examiner: B. J. Bullock · AU 292 · TC 2900

Application
Not granted yet
filed 7 Feb 1997
Publication
Not published
not published
Patent· this page
US D404998
granted 2 Feb 1999

Life of the patent

8 dated events
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Description

1 parts
›FIG. 1 is a front elevational view of…

FIG. 1 is a front elevational view of a window tandem balance cover showing our new design;

FIG. 2 is a right side elevational view, rotated by 90°, of the window tandem balance cover of FIG. 1;

FIG. 3 is a left side elevational view, rotated by 90°, of the window tandem balance cover of FIG. 1;

FIG. 4 is a bottom plan view of the window tandem balance cover of FIG. 1; the top plan view being the mirror image thereof;

FIG. 5 is a cross-sectional view of the window tandem balance cover of FIG. 1, taken through line 5--5 of FIG. 4;

FIG. 6 is a cross-sectional view of the window tandem balance cover of FIG. 1, taken through line 6--6 of FIG. 2;

FIG. 7 is a partial cross-sectional view of the window tandem balance cover of FIG. 1, taken through line 7--7 of FIG. 3; and,

FIG. 8 is a cross-sectional view of the window tandem balance cover of FIG. 1, taken through line 8--8 of FIG. 2.

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
D08/400

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Pendency
2.0 y
725 days filing → grant
Office actions
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on the grant's record
Examiner
B. J. Bullock
art unit 292 · TC 2900
Citations: 4 back · 0 forward

Chain of title

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