Patent
   D353143
Priority
Jun 25 1992
Filed
Dec 22 1992
Issued
Dec 06 1994
Expiry
Dec 06 2008

TERM.DISCL.
Assg.orig
Entity
unknown
5
13
n/a
The ornamental design for a housing for telephone switchboard, as shown and described.

FIG. 1 is a top plan view of a housing for telephone switchboard showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof, the left side being a mirror image;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is an enlarged cross-sectional view thereof taken on line 6--6 of FIG. 2.

Namba, Seiji

Patent Priority Assignee Title
6698851, Aug 10 2001 Ludl Electronic Products, Ltd. Vertically stacked control unit
D436352, Jul 14 1999 Microsoft Mobile Oy Base transceiver station for a mobile network
D464644, Feb 21 2001 Hitachi, LTD Telephone exchange equipment
D839826, Nov 15 2016 DELTA ELECTRONICS (THAILAND) PUBLIC COMPANY LIMITED Electric power distribution unit
D945360, Apr 15 2021 ZHONGRUI GREEN ENERGY TECHNOLOGY (SHENZHEN) CO. LTD Battery box
Patent Priority Assignee Title
D283023, May 03 1983 Mitel Corporation Telephone branch exchange cabinet
D293317, Sep 12 1985 NEC Corporation Digital telephone and data exchange equipment cabinet
D295512, Aug 13 1987 American Telephone and Telegraph Company; AT&T Information Systems Inc. Communication apparatus enclosure
D297837, Aug 18 1986 Hitachi, Ltd. Digital telephone exchange equipment cabinet or similar article
D299455, Dec 21 1984 Nortel Networks Limited Telecommunications housing
D311389, Mar 13 1989 AT&T Bell Laboratories Housing for a local area network unit
D312074, Sep 04 1987 Digital Equipment Corporation Terminal server
D325584, Aug 30 1989 Kabushiki Kaisha Toshiba Digital electronic branch exchange unit
D340040, Jul 25 1990 Sun Microsystems, Inc. Peripheral disk drive housing
JP760934,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 12 1992NAMBA, SEIJIKabushiki Kaisha ToshibaASSIGNMENT OF ASSIGNORS INTEREST 0063710174 pdf
Dec 22 1992Kabushiki Kaisha Toshiba(assignment on the face of the patent)
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