Patent
   D318874
Priority
Jul 11 1989
Filed
Jul 11 1989
Issued
Aug 06 1991
Expiry
Aug 06 2005
Assg.orig
Entity
unknown
19
11
n/a
The ornamental design for a housing for electrical equipment, as shown and described.

FIG. 1 is a top, front and left side perspective view of a housing for electrical equipment showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof, the rear elevational view being a mirror image;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left side elevational view thereof, the side opposite being a mirror image;

FIG. 6 is a top, front and left side perspective view of a second embodiment thereof, the top view being the same as that of FIG. 1, and the undisclosed rear and right side views being mirror images of the front view and left side elevational views of those shown in FIG. 6;

FIG. 7 is a top, front and left side perspective view of a third embodiment of indeterminate height thereof, the undisclosed rear and right side view being mirror images of those shown in FIG. 7; and

FIG. 8 is a top, front and left side perspective views of a fourth embodiment thereof, the undisclosed rear and right side views being mirror images of those shown in FIG. 7, and the bottom plan views of second and third embodiments being identical to FIG. 4 of the first embodiment, and the bottom plan of the fourth embodiment being identical to two bottom plan views of FIG. 4 is axial alignment.

Pushelberg, Floyd J., Heldenbrand, Stanley W., Cederberg, Howard R., Ennis, Stephen R.

Patent Priority Assignee Title
6698851, Aug 10 2001 Ludl Electronic Products, Ltd. Vertically stacked control unit
D327887, May 09 1991 Nortel Networks Limited Cabinet for a small telephone exchange
D332451, Feb 27 1991 EMERSON NETWORK POWER, ENERGY SYSTEMS, NORTH AMERICA, INC Universal enclosure with cross-connect cabinet
D334937, Jun 27 1990 AT&T Bell Laboratories; AMERICAN TELEPHONE AND TELEGRAPH COMPANY, A CORP OF NY Wireless communication equipment housing
D335670, Jun 27 1990 AT&T Bell Laboratories; AMERICAN TELEPHONE AND TELEGRAPH COMPANY, A CORP OF NY Housing for wireless radio communication equipment
D369170, Nov 14 1994 Motorola, Inc Housing for a cellular base unit
D381337, Feb 01 1996 AirNet Communications Corporation Enclosure for wireless base stations
D393468, Nov 30 1995 RPX CLEARINGHOUSE LLC Street cabinet for housing telecommunications equipment
D431557, Jun 10 1998 Cisco Technology, Inc. ADSL modem case assembly
D465465, Feb 15 2002 Dialogic Corporation Electronics enclosure
D488138, May 18 2001 The Chamberlain Group, Inc Gate operator housing
D494142, May 10 2001 PILZ GMBH & CO Safety switching device
D548701, Dec 21 2005 Hosiden Corporation Circuit breaker
D657759, Mar 02 2011 RIGNET, INC Electronics enclosure
D699668, Jun 20 2013 Artisan Vehicle Systems, Inc Heavy duty battery pack
D784924, Dec 19 2012 Kohler Co. Generator enclosure
D785568, Jun 02 2015 Kohler Co. Generator enclosure
ER724,
ER8776,
Patent Priority Assignee Title
203542,
203988,
206802,
D271970, Aug 21 1981 Nortel Networks Limited Telecommunications interconnection enclosure
D284187, Mar 05 1984 Nortel Networks Limited Telecommunications equipment cabinet
D287360, Oct 07 1983 Danfoss A/S Casing for electrical equipment
D297837, Aug 18 1986 Hitachi, Ltd. Digital telephone exchange equipment cabinet or similar article
D299455, Dec 21 1984 Nortel Networks Limited Telecommunications housing
D303664, Dec 03 1987 BELL TELEPHONE LABORATORIES, INCORPORATED, A CORP OF NY ; AMERICAN TELEPHONE AND TELEGRAPH COMPANY, A CORP OF NY Communication equipment housing
D307752, Dec 01 1986 Nippon Telegraph and Telephone Corporation; Kabushiki Kaisha Toshiba Electronic private branch exchange housing or similar article
D309605, Apr 06 1987 AT&T Company Controller housing with extender
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 19 1989PUSHELBERG, FLOYD J BELL-NORTHERN RESEARCH LTD ,ASSIGNMENT OF ASSIGNORS INTEREST 0051940796 pdf
Jun 02 1989HELDENBRAND, STANLEY WARRENBNR INC ASSIGNMENT OF ASSIGNORS INTEREST 0052400668 pdf
Jun 02 1989CEDERBERG, HOWARD RUBENBNR INC ASSIGNMENT OF ASSIGNORS INTEREST 0052400668 pdf
Jun 30 1989BELL-NORTHERN RESEARCH LTD NORTHERN TELECOM LIMITED,ASSIGNMENT OF ASSIGNORS INTEREST 0051940797 pdf
Jun 30 1989BNR INC Northern Telecom LimitedASSIGNMENT OF ASSIGNORS INTEREST 0052430116 pdf
Jul 11 1989Northern Telecom Limited(assignment on the face of the patent)
Apr 29 1999Northern Telecom LimitedNortel Networks CorporationCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0105670001 pdf
Aug 30 2000Nortel Networks CorporationNortel Networks LimitedCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0111950706 pdf
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