USPatentGranted
S

Sliding bolt component of a tiltable window sash

Granted 2 Jul 1991 · no office action yet

Current assignee: Certainteed (Saint Gobain) · originally Saint-Gobain

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Inventors: Jonathan Piles, Dennis Westphal · Examiner: Susan J. Lucas · AU 291 · TC 2900

Application
398467
filed 23 Aug 1989
Publication
Not published
not published
Patent· this page
US D317857
granted 2 Jul 1991

Life of the patent

4 dated events
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Description

1 parts
›FIG. 1 is a top, front, and right…

FIG. 1 is a top, front, and right side perspective view of a sliding bolt component of a tiltable window sash showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a rear elevational view thereof; and

FIG. 8 is a top, front, and left side elevational view of an alternate embodiment thereof, the only difference being that the alternative embodiment is a mirror image of that shown in FIG. 1.

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
D08/339

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File wrapper

Pendency
1.9 y
678 days filing → grant
Office actions
0
on the grant's record
Examiner
Susan J. Lucas
art unit 291 · TC 2900
Citations: 13 back · 0 forward

Chain of title

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Citations

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