Patent
   D325569
Priority
Sep 22 1989
Filed
Sep 22 1989
Issued
Apr 21 1992
Expiry
Apr 21 2006
Assg.orig
Entity
unknown
7
10
n/a
The ornamental design for a door for an electrical loadcenter, as shown and described.

FIG. 1 is a top, front and right perspective view of a door for an electrical loadcenter showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left elevational view thereof;

FIG. 4 is a bottom plan view thereof; the top plan view being a mirror image; and,

FIG. 5 is a rear and upper right perspective view thereof.

Wilgus, Frank R., Buchanan, Jeffrey J.

Patent Priority Assignee Title
11114830, Nov 06 2017 PRIMEX MANUFACTURING LTD Networking enclosure assembly with magnetic alignment and interlocking, adaptable to be installed in different locations and positions
D401568, Sep 13 1996 COMMSCOPE, INC OF NORTH CAROLINA Cover for an electronic and/or optical equipment enclosure
D402639, Feb 03 1997 HOFFMAN ENCLOSURES INC Vented cabinet door with full length window
D437312, Dec 16 1998 Mitel Networks Corporation Plastic door
D589518, Aug 28 2006 COMMSCOPE, INC OF NORTH CAROLINA Door for communications cabinet or rack
D697513, Nov 06 2012 Fujitsu Limited Arithmetic and control unit
D894146, Apr 18 2018 Primex Manufacturing Ltd. Networking enclosure assembly
Patent Priority Assignee Title
2733830,
2797840,
4698727, Sep 15 1986 General Electric Company Compact non-metallic load center enclosure
4823381, Sep 22 1986 Security cover for telephone line installation backboard and method of retrofitting the same
169685,
219980,
222473,
D302266, Dec 22 1986 American Telephone and Telegraph Company; AT&T Information Systems Inc. Computer housing
D308679, Jun 20 1988 ADC Telecommunications Front opening panel for housing containing monitor and test telecommunication equipment
D310999, Jun 07 1988 PROQUEST BUSINESS SOLUTIONS INC Electronic enclosure or similar article
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 22 1989Square D Company(assignment on the face of the patent)
Sep 28 1989BUCHANAN, JEFFREY J SQUARE D COMPANY, A CORP OF DE ASSIGNMENT OF ASSIGNORS INTEREST 0051930106 pdf
Oct 11 1989WILGUS, FRANK R SQUARE D COMPANY, A CORP OF DE ASSIGNMENT OF ASSIGNORS INTEREST 0051930107 pdf
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