USPatentGranted
S1

Operating panel for elevator

Granted 1 Jan 2013 · no office action yet

Application
29/404,486
filed 21 Oct 2011
Publication
Not published
not published
Patent· this page
US D673511
granted 1 Jan 2013

Life of the patent

5 dated events
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Description

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

FIG. 1 is a perspective view of front, right and top plan side of an operating panel for elevator showing our new design of the first embodiment;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top plan view thereof, a bottom view is a mirror image thereof;

FIG. 5 is a right side view thereof, a left side view is a mirror image thereof;

FIG. 6 is a partially enlarged view at 6 - 6 in FIG. 2 ;

FIG. 7 is a partially enlarged view at 7 - 7 in FIG. 2 ;

FIG. 8 is an enlarged end view of cutting part at 8 - 8 in FIG. 6 omitting the interior mechanism;

FIG. 9 is an enlarged end view of cutting part at 9 - 9 in FIG. 7 omitting the interior mechanism;

FIG. 10 is a reference view of usage;

FIG. 11 is a partially enlarged reference view at 7 - 7 in FIG. 2 according to the second embodiment; and,

FIG. 12 is a partially enlarged reference view at 7 - 7 in FIG. 2 according to the third embodiment.

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
D13/164

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File wrapper

⤢ drag to zoomOct 2011Jan 2012Apr 2012Jul 2012Oct 2012Jan 2013USPTOApplicantNotice of allowance
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Pendency
1.2 y
438 days filing → grant
Office actions
0
none on record
Examiner
Selina Sikder
art unit 2912 · TC 2900
Citations: 34 back · 0 forward

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Chain of title

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Citations

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