Patent
   D475980
Priority
Oct 17 2001
Filed
Oct 31 2001
Issued
Jun 17 2003
Expiry
Jun 17 2017
Assg.orig
Entity
unknown
6
9
n/a
The ornamental design for an optical switch, as shown.

FIG. 1 is a front, top and right side perspective view of an optical switch 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.

Chang, Yao-Hao

Patent Priority Assignee Title
D555604, Feb 18 2005 ROHM CO , LTD Optical communication module
D560620, Feb 18 2005 ROHM CO , LTD Optical communication module
D560621, Feb 18 2005 ROHM CO , LTD Optical communication module
D563327, Aug 17 2005 Rohm Co., Ltd. Resin-packaged optical communication module
D564975, Oct 26 2006 Rohm Co., Ltd. Light receiving module with a shield cover
D924138, Jan 30 2019 SMC Corporation Signal converter
Patent Priority Assignee Title
5195155, May 24 1989 OpNext Japan, Inc Optical coupling apparatus and manufacturing method of the same, and lens holder
5259053, Jun 29 1992 WHITAKER CORPORATION, THE; AMP INVESTMENTS Discrete optical receptacle assembly with alignment feature
5708743, Feb 23 1993 The Whitaker Corporation Light bending devices
6219472, Feb 17 1997 Hitachi, Ltd. Optical switch, method of manufacturing same, and optical communication equipment using the same
6220764, Apr 08 1997 OpNext Japan, Inc Optical module, method for manufacturing optical module and optical communication apparatus
6385364, Jun 17 1999 Optical switch
6459835, Apr 23 1999 Yazaki Corporation Optical connector
D412316, Sep 24 1998 Banner Engineering Corporation Housing for photoelectric control
D421422, Apr 09 1999 Automatic Timing & Controls, Inc. Housing for laser photoelectric control
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 19 2001CHANG, YAO-HAOHON HAI PRECISION IND CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0123550193 pdf
Oct 31 2001Hon Hai Precision Ind. Co., Ltd.(assignment on the face of the patent)
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule