Patent
   D474157
Priority
Sep 14 2001
Filed
Dec 13 2001
Issued
May 06 2003
Expiry
May 06 2017
Assg.orig
Entity
unknown
1
9
n/a
The ornamental design of an optical switch equipment, as shown and described.

FIG. 1 is a front, top and right side perspective view of an optical switch equipment showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational 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 purpose only and forms no part of the claimed design.

Liao, Chih-Yuan

Patent Priority Assignee Title
6731835, Oct 31 2001 GOOGLE LLC Optic switch
Patent Priority Assignee Title
4607161, Oct 11 1983 FIBERDYNAMICS, INC , A CORP OF TX Fiberoptic switch system
4790621, Dec 07 1987 SIECOR PUERTO RICO, INC Fiber optic switch
4878729, Oct 28 1985 SQUARE D COMPANY, A CORP OF MI Optical switch
5042889, Apr 09 1990 CHASE MANHATTAN BANK, AS ADMINISTRATIVE AGENT, THE Magnetic activation mechanism for an optical switch
5642446, Mar 09 1993 LIGHTECH FIBEROPTIC, INC Apparatus for switching optical signals among optical fibers
6219472, Feb 17 1997 Hitachi, Ltd. Optical switch, method of manufacturing same, and optical communication equipment using the same
6269214, Aug 02 1999 POUYET S A Device for interconnecting optical fiber cables
6366714, Jun 19 1998 Corning Incorporated High reliability fiber coupled optical switch
D427154, Aug 25 1998 Electrical switch
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 26 2001LIAO, CHIH-YUANHON HAI PRECISION IND CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0124060787 pdf
Dec 13 2001Hon Hai Precision Ind. Co., Ltd.(assignment on the face of the patent)
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