Patent
   D498212
Priority
Nov 29 2002
Filed
Apr 18 2003
Issued
Nov 09 2004
Expiry
Nov 09 2018
Assg.orig
Entity
unknown
17
9
n/a
The ornamental design for <a breaker for electric railroad line>, as shown and described.

FIG. 1 is a perspective view of < a breaker for electric railroad line > showing the new design:

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left-side elevation view thereof;

FIG. 5 is a right-side elevation view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken line showing of the environment is for illustrative purposes only and forms no part of the claimed design.

Kim, Han Byul

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Patent Priority Assignee Title
5120921, Sep 27 1990 Siemens Energy & Automation, Inc. Circuit breaker including improved handle indication of contact position
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 22 2003KIM, HAN BYULLG INDUSTRIAL SYSTEMS CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0139830212 pdf
Apr 18 2003LG Industrial Systems Co., Ltd.(assignment on the face of the patent)
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