Patent
   D680971
Priority
Dec 28 2010
Filed
May 26 2011
Issued
Apr 30 2013
Expiry
Apr 30 2027
Assg.orig
Entity
unknown
1
9
n/a
The ornamental design of a vacuum interrupter, as shown and described.

FIG. 1 is a top perspective view of a vacuum interrupter showing our new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a right-side view thereof;

FIG. 5 is an enlarged top plan view thereof;

FIG. 6 is an enlarged bottom plan view thereof;

FIG. 7 is an enlarged top perspective view thereof; and,

FIG. 8 is an enlarged bottom perspective view thereof.

A rear view of the vacuum interrupter is a mirror image of the front view, and therefore omitted. A left-side view of the vacuum interrupter is a mirror image of the right-side view, and therefore omitted.

The broken line portion of the figure drawings is included to show unclaimed subject matter only and forms no part of the claimed design.

Katayama, Akira, Komatsu, Hideki, Tahara, Yoshihiro, Furuhata, Takaaki, Yamamura, Kenta

Patent Priority Assignee Title
D703622, Mar 23 2012 Mitsubishi Electric Corporation Shield for vacuum circuit breaker
Patent Priority Assignee Title
4471184, Oct 03 1981 Kabushiki Kaisha Meidensha Vacuum interrupter
5438174, Nov 22 1993 Eaton Corporation Vacuum interrupter with a radial magnetic field
20110204030,
D285434, Feb 11 1983 S&C Electric Company High-voltage circuit interrupter
D418482, Aug 12 1998 Tower Manufacturing Corporation In-line ground fault circuit interrupter
D521457, Apr 29 2005 LEVITON MANUFACTURING CO , INC In-line ground fault circuit interrupter
D546768, Apr 09 2004 3M INNOVATIVE PROPERTES COMPANY Three-port high performance mini hollow fiber membrane contactor
D546769, Apr 09 2004 3M INNOVATIVE PROPERTES COMPANY Three-port high performance mini hollow fiber membrane contactor
D579881, Nov 20 2007 Tower Manufacturing Corporation Mini-manual reset ground fault circuit interrupter
////////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 22 2011FURUHATA, TAKAAKIJapan AE Power Systems CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0264680417 pdf
Mar 22 2011TAHARA, YOSHIHIROJapan AE Power Systems CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0264680417 pdf
Mar 22 2011KOMATSU, HIDEKIJapan AE Power Systems CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0264680417 pdf
Mar 22 2011YAMAMURA, KENTAJapan AE Power Systems CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0264680417 pdf
Mar 22 2011KATAYAMA, AKIRAJapan AE Power Systems CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0264680417 pdf
May 26 2011Japan AE Power Systems Corporation(assignment on the face of the patent)
Nov 30 2012Japan AE Power Systems CorporationMeiden T&D CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0295500390 pdf
Apr 01 2013Meiden T&D CorporationMeidensha CorporationMERGER SEE DOCUMENT FOR DETAILS 0310180851 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule