USPatentGranted
S1

Linkage assembly for use with push button latch and lock operating assemblies

Granted 11 Mar 2003 · no office action yet

Application
29/160,445
filed 10 May 2002
Publication
Not published
not published
Patent· this page
US D471427
granted 11 Mar 2003

Life of the patent

7 dated events
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Description

1 parts
›FIG. 1 is a perspective view showing principally…

FIG. 1 is a perspective view showing principally top, front and right features of a linkage assembly for use with push button latch and lock operating assemblies, embodying our new design, with the arms thereof pivoted to an extended position;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a left side view thereof;

FIG. 8 is a perspective view showing principally top, front and right features of the linkage assembly with the arms thereof pivoted to a retracted position;

FIG. 9 is a top plan view thereof;

FIG. 10 is a front view thereof;

FIG. 11 is a bottom view thereof;

FIG. 12 is a rear view thereof;

FIG. 13 is a right side view thereof; and,

FIG. 14 is a left side view thereof.

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

3 codes
IPC · International Patent Classification
Section /
  • /DRW
USPC · US Patent Classification
D08/330D83/43

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File wrapper

⤢ drag to zoomApr 2002Jul 2002Oct 2002Jan 2003Apr 2003USPTOApplicantNotice of allowance
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Pendency
0.8 y
305 days filing → grant
Office actions
0
none on record
Examiner
Brian N. Vinson
art unit 2911 · TC 2900
Citations: 58 back · 0 forward

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Citations

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