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Patent
   D842258
Priority
Mar 29 2016
Filed
Mar 29 2016
Issued
Mar 05 2019
Expiry
Mar 05 2034
Inventors
Somers, Ke…
Assg.orig
CIRCUIT BR…
Assg.curr
CIRCUIT BR…
Entity
unknown
Referenced by
0
References
26
Maint.:
n/a
The ornamental design for the electrical circuit breaker charge cam, as shown.

FIG. 1 is a perspective view of my new design for an electrical circuit breaker charge cam;

FIG. 2 is a perspective view of my new design for an electrical circuit breaker charge cam;

FIG. 3 is a front view thereof;

FIG. 4 is a right-side view thereof;

FIG. 5 is a left-side view thereof;

FIG. 6 is a back view thereof; and,

FIG. 7 is a top view thereof.
INVENTORS:

Somers, Kevin

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
2702324,
2943512,
2961068,
3084238,
3134267,
3188409,
3289790,
3382331,
3689720,
3725615,
3729065,
4114132, May 25 1977 BOURNS, INC. Worm gear potentiometer ratchet system
4366354, Dec 29 1980 CIRCUIT BREAKER CORPORATION Circuit breaker with improved contact push-off spring
4427966, Nov 18 1982 BOURNS, INC. Pivoting rotor ratchet mechanism for worm gear potentiometer
5048366, Jan 01 1990 Bremas S.p.A. Modular camshaft with removable cams, particularly for circuit breakers and electrical changeover switches or the like
5280258, May 22 1992 SIEMENS POWER TRANSMISSION & DISTRIBUTION, L L C Spring-powered operator for a power circuit breaker
5651451, Apr 18 1994 System for resetting high ampere-rated circuit breaker operating springs
5981889, May 26 1997 Gec Alsthom T & D AG Spring drive mechanism for switch gear, in particular a circuit breaker
6144002, Oct 30 1998 SQUARE D COMPANY Switchgear apparatus comprising a mechanical visualization means with three positions
6979788, Aug 26 2004 SENSATA TECHNOLOGIES MASSACHUSETTS, INC Electrical switch system responsive to gear selection of vehicular transmission
8816802, Feb 08 2012 Siemens Aktiengesellschaft Auxiliary tripping device for an electrical switching device and electrical switching device
9318292, Nov 28 2011 Schneider Electric Industries SAS Method for evaluating the mechanical performances of a switchgear device
9373457, Jan 06 2012 Schneider Electric Industries SAS Circuit breaker indicating cam having a profile which reduces transmission of mechanical shocks to the auxiliary release
20100163380,
20140373671,
20150075321,
ASSIGNMENT RECORDS    Assignment records on the USPTO
//////////
Executed onAssignorAssigneeConveyanceFrameReelDoc
May 01 2019SOMERS, KEVINCIRCUIT BREAKER SALES CO , INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0490760557 pdf
Dec 01 2022GOLUB CAPITAL LLCGROUP CBS, LLCTERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS0620800181 pdf
Dec 01 2022GOLUB CAPITAL LLCCBS ARCSAFE, LLCTERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS0620800181 pdf
Dec 01 2022GOLUB CAPITAL LLCCIRCUIT BREAKER SALES, LLCTERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS0620800181 pdf
Dec 01 2022GROUP CBS, LLCGOLUB CAPITAL MARKETS LLC,PATENT SECURITY AGREEMENT0620800170 pdf
Dec 01 2022NORTH AMERICAN BREAKER CO , LLCGOLUB CAPITAL MARKETS LLC,PATENT SECURITY AGREEMENT0620800170 pdf
Dec 01 2022CIRCUIT BREAKER SALES, LLCGOLUB CAPITAL MARKETS LLC,PATENT SECURITY AGREEMENT0620800170 pdf
Dec 01 2022CBS ARCSAFE, LLCGOLUB CAPITAL MARKETS LLC,PATENT SECURITY AGREEMENT0620800170 pdf
Dec 01 2022VACUUM INTERRUPTERS, LLCGOLUB CAPITAL MARKETS LLC,PATENT SECURITY AGREEMENT0620800170 pdf
Dec 01 2022GOLUB CAPITAL LLCVACUUM INTERRUPTERS, LLCTERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS0620800181 pdf
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