T-shaped raceway base
United States Patent D539753
US Patent References:
Molding strip
Torrence - April, 1955 - 2705820

/D176582.html
Bacon - January, 1956 - D176582

/D221531.html
Kimmel - August, 1971 - D221531

Side rail for a land vehicle luggage rack
Kowalski - September, 1981 - D260631

Fascia gutter
Hardy - August, 1992 - D328500


Representative Image:
Inventors:
Makwinski, Mark (Cromwell, CT, US)
Picard, Richard R. (West Hartford, CT, US)
Hemingway, Jeffery (Burlington, CT, US)
Stempinski, Shawn (Wethersfield, CT, US)
Application Number:
D/230217
Publication Date:
04/03/2007
Filing Date:
05/18/2005
View Patent Images:
Assignee:
The Wiremold Company (West Hartford, CT, US)
Primary Class:
International Classes:
(IPC1-7): 1303
Field of Search:
138/111, 439/216, 138/168, D13/139.2, 138/100, 138/166, 52/287.1-288.1, 174/480, 174/5R, D8/356, 174/495, D13/154-156, 52/220.1, D25/124, 174/72C, 174/68.1, D13/184, D13/173, 138/162, 174/75R, 138/92, 174/72R, 52/220.7, 174/68.3, 174/481, 174/66, 174/504, D25/119, 174/82, 174/95-97, 138/95
US Patent References:
D363697Peripheral molding for automobile windshieldOctober, 1995Shibao et al.D12/400
D394595Hand-held sander for profiled surfacesMay, 1998WalshD8/90
D402262Straight dual raceway fittingDecember, 1998Scherer et al.D13/155
D407506Window component extrusionMarch, 1999Hersh et al.D25/124
D408088Combined header and sill frame component for a window or doorApril, 1999HartD25/124
6362420High-capacity multicompartment electrical wiring trunkingMarch, 2002Bacouelle et al.174/48
D484469Surface mounted electrical cable wayDecember, 2003ThibaultD13/184
D486130Surface mounted electrical cable wayFebruary, 2004ThibaultD13/184
D497678SectionOctober, 2004BrabeckD25/119
7113685Cable trough coverSeptember, 2006Ferris et al.385/134
20060207793Device plate for mounting a communications device to a racewaySeptember, 2006Stempinski174/481
Foreign References:
JP2005229775August, 2005
Primary Examiner:
Douglas, Alan P.
Assistant Examiner:
Tarcza, Rosemary K.
Attorney, Agent or Firm:
McCormick, Paulding & Huber LLP
Claims:
CLAIM

1. The ornamental design for a T-shaped raceway base, as shown and described.

Description:

FIG. 1 is a perspective view, showing a segment of my new design for a raceway base of the present invention.

FIG. 2 is a right hand side view of the raceway base illustrated in FIG. 1, with the left hand side view being a mirror image thereof.

FIG. 3 is a front elevational view of a segment of the raceway base illustrated in FIGS. 1 and 2.

FIG. 4 is a rear elevational view of a segment of the raceway base illustrated in FIGS. 1-3; and,

FIG. 5 is a top plan view of a segment of the raceway base illustrated in FIGS. 1-4, with the bottom view being a mirror image thereof.