Patent
   D473846
Priority
Mar 25 2002
Filed
Mar 25 2002
Issued
Apr 29 2003
Expiry
Apr 29 2017
Assg.orig
Entity
unknown
7
10
n/a
The ornamental Design for a power column, as shown and described.

FIG. 1 is a three-quarter perspective view of the power column in accordance with a first embodiment of our Design;

FIG. 2 is an elevational view from the left in FIG. 1;

FIG. 3 is an elevational view from the right in FIG. 1;

FIG. 4 is an elevational view in the direction of arrow A in FIG. 1;

FIG. 5 is an elevational view from the opposite side as compared with FIG. 4;

FIG. 6 is a top plan view;

FIG. 7 is a bottom plan view;

FIG. 8 is a three-quarter perspective illustrating a second embodiment of our Design;

FIG. 9 is an elevational view from the left in FIG. 8; the elevational view from the right is the same;

FIG. 10 is an elevational view from the right in FIG. 8; the elevational view from the opposite side is the same;

FIG. 11 is a top plan view; and,

FIG. 12 is a bottom plan view.

The claimed design is shown broken away to indicate indefinite length.

Verbeek, Steve, Hellwig, John, Crossland, Paul, Koeppe, Nicolas

Patent Priority Assignee Title
7886492, Oct 29 2004 ACUITY BRANDS, INC Pole system
D736016, Feb 12 2014 TOPCON EUROPE MEDICAL B V Instrument column
D745680, Feb 12 2014 TOPCON EUROPE MEDICAL B V Instrument column
D806035, May 04 2017 BYRNE, NORMAN R Portable tower with electrical outlets
D806904, Aug 16 2016 Tommy D Electrical Products, LLC Roof mounted electrical service stanchion
D908615, Jan 24 2018 BYRNE ELECTRICAL SPECIALISTS, INC ; BYRNE, NORMAN R Electrical charging base
D941243, Jan 24 2018 BYRNE ELECTRICAL SPECIALISTS, INC ; BYRNE, NORMAN R Electrical charging interface
Patent Priority Assignee Title
4015397, Apr 29 1974 WALKER SYSTEMS, NC Service poles and accessories
4164618, Jun 15 1977 The Wiremold Company Plug-in service pole assembly
4178468, May 04 1977 Square D Company Duct post
4218579, Mar 31 1977 La Telemecanique Electrique Electricity distribution column
5186337, Aug 09 1991 Hill-Rom Services, Inc Pivoted power column
5318259, Nov 21 1991 Steelcase Strafor (S.A.) Column adapted to be used in a modular construction system
5794392, May 18 1993 STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN Utility distribution system for open office plans and the like
5913783, Jun 07 1996 Haworth, Inc. Portable multiple-purpose floor-ceiling column for office
D244465, Oct 23 1974 Electrovert Limited Electrical outlet pole or similar article
D437144, Jan 27 2000 EGAN VISUAL INC Work station
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 25 2002TK Canada Limited(assignment on the face of the patent)
Apr 10 2002HELLWIG, JOHNTK Canada LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0128800077 pdf
Apr 10 2002VERBEEK, STEVETK Canada LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0128800077 pdf
Apr 10 2002KOEPPE, NICOLASTK Canada LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0128800077 pdf
Apr 15 2002CROSSLAND, PAULTK Canada LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0128800077 pdf
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