Patent
   D710800
Priority
May 26 2011
Filed
May 26 2011
Issued
Aug 12 2014
Expiry
Aug 12 2028
Assg.orig
Entity
unknown
4
27
n/a
I claim the ornamental design for a cylindrical transformer, as shown.

FIG. 1 is a front elevation view of a first embodiment of a cylindrical transformer showing my new design;

FIG. 2 is a right-side elevation view of the cylindrical transformer of FIG. 1;

FIG. 3 is a left-side elevation view of the cylindrical transformer of FIG. 1.

FIG. 4 is a top plan view of the cylindrical transformer of FIG. 1;

FIG. 5 is a bottom plan view of the cylindrical transformer of FIG. 1;

FIG. 6 is a rear elevation view of the cylindrical transformer of FIG. 1;

FIG. 7 is a front perspective view of the cylindrical transformer of FIG. 1.

FIG. 8 is a front elevation view of a second embodiment of a cylindrical transformer showing my new design;

FIG. 9 is a right-side elevation view of the cylindrical transformer of FIG. 8;

FIG. 10 is a left-side elevation view of the cylindrical transformer of FIG. 8;

FIG. 11 is a top plan view of the cylindrical transformer of FIG. 8;

FIG. 12 is a bottom plan view of the cylindrical transformer of FIG. 8;

FIG. 13 is a rear elevation view of the cylindrical transformer of FIG. 8; and,

FIG. 14 is a front perspective view of the cylindrical transformer of FIG. 8.

The broken line showing of a cylindrical transformer represents the unclaimed subject matter and forms no part of the claimed design.

Chen, Johnny

Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 26 2011Willis Electric Co., Ltd.(assignment on the face of the patent)
Nov 16 2011CHEN, JOHNNYWILLIS ELECTRIC CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0272450932 pdf
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