USPatentGranted
S1

Switch handle for circuit breakers

Granted 6 Feb 2018 · 2 office actions

Application
29/568,725
filed 21 Jun 2016
Publication
Not published
not published
Patent· this page
US D809468
granted 6 Feb 2018

Life of the patent

9 dated events
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Description

1 parts
›FIG. 1 is a front, side perspective view…

FIG. 1 is a front, side perspective view of a the switch handle for circuit breakers showing our design;

FIG. 2 is rear, side perspective view thereof;

FIG. 3 is a top view thereof (the bottom view is disclaimed);

FIG. 4 is a side view thereof;

FIG. 5 is a side view opposite that shown in FIG. 4 ;

FIG. 6 is a rear view taken at 90 degrees from the view shown in FIG. 5 ;

FIG. 7 is a front view opposite that shown in FIG. 6 ;

FIG. 8 is a front, side perspective view of the switch handle for circuit breakers of FIG. 1 shown in an exemplary environmental view on a respective door of a unit of a circuit breaker;

FIG. 9 is a front, side perspective view of the switch handle for circuit breakers of FIG. 1 shown in another exemplary environmental view on a door of a unit of a circuit breaker;

FIG. 10 is a front, side perspective view of the switch handle for circuit breakers shown in FIGS. 1-9 , illustrated in an extended lever configuration;

FIG. 11 is a rear, side perspective view thereof;

FIG. 12 is a top view thereof (the bottom view is disclaimed);

FIG. 13 is a side view thereof;

FIG. 14 is a side view opposite that shown in FIG. 13 ;

FIG. 15 is a rear view taken at 90 degrees from the view shown in FIG. 14 ;

FIG. 16 is a front view opposite that shown in FIG. 15 ;

FIG. 17 is a front, side perspective view of the switch handle for circuit breakers of FIG. 10 , with the extended lever shown in an exemplary environmental view on a respective door of a unit of a circuit breaker in an exemplary extended lever orientation; and,

FIG. 18 is a front, side perspective view of the switch handle for circuit breakers of FIG. 10 , with the extended lever shown in another exemplary environmental view on a door of a unit of a circuit breaker.

The broken lines shown herein are for illustrative purposes only and form no part of the claimed design.

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
D13/174

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File wrapper

⤢ drag to zoomJul 2016Oct 2016Jan 2017Apr 2017Jul 2017Oct 2017Jan 2018Apr 2018USPTOApplicantRestriction requirementNon-final rejectionResponse after non-final
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Pendency
1.6 y
595 days filing → grant
Office actions
1
after a restriction
Responses
1
no RCE
Examiner
Selina Sikder
art unit 2912 · TC 2900
Citations: 75 back · 0 forward

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Chain of title

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Citations

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