Extrusion

Allsopp October 2, 2

Patent Grant D552259

U.S. patent number D552,259 [Application Number D/241,015] was granted by the patent office on 2007-10-02 for extrusion. This patent grant is currently assigned to Louver-Lite Limited. Invention is credited to Reginald Charles Allsopp.


United States Patent D552,259
Allsopp October 2, 2007

Extrusion

Claims

CLAIM The ornamental design for an extrusion, as shown and described.
Inventors: Allsopp; Reginald Charles (Stockport, GB)
Assignee: Louver-Lite Limited (Cheshire, GB)
Appl. No.: D/241,015
Filed: October 21, 2005

Foreign Application Priority Data

Apr 22, 2005 [EM] 000337597
Current U.S. Class: D25/119
Current International Class: 2501
Field of Search: ;160/107,113,130,131,166.1,167R,371,179,387,392 ;428/85 ;52/716.1 ;D25/119

References Cited [Referenced By]

U.S. Patent Documents
4768576 September 1988 Anderson
5000242 March 1991 Coddens
5282504 February 1994 Anderson et al.
D491280 June 2004 Barnett
D497678 October 2004 Brabeck
6817401 November 2004 Sun et al.
6901701 June 2005 Lee
6932139 August 2005 Early et al.
Foreign Patent Documents
0 942 141 Sep 1999 EP
Primary Examiner: Clark; Doris
Attorney, Agent or Firm: Haugen Law Firm LLP

Description



FIG. 1 is a bottom, rear and left side perspective view;

FIG. 2 is a top elevation view;

FIG. 3 is a rear perspective view;

FIG. 4 is an end elevation view thereof;

FIG. 5 is a bottom front and right side perspective view;

FIG. 6 is a top, front and right side perspective view; and,

FIG. 7 is a bottom plan view thereof.

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