Chain wheel housing for a blind

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Description

FIG. 1 is a perspective view from the front, above, and one side of the chain wheel housing for a blind of the present design; and,

FIG. 2 is a perspective view from the front, below, and the opposed side of the design as shown in FIG. 1.

Claims

The ornamental design for a chain wheel housing for a blind, as shown and described.

Referenced Cited
U.S. Patent Documents
1833615 November 1931 Myers
4865109 September 12, 1989 Sherman
5137073 August 11, 1992 Huang
5361822 November 8, 1994 Nijs
5375643 December 27, 1994 Rude
6173825 January 16, 2001 Liu
20030085003 May 8, 2003 Cheng
6173825 January 16, 2001
Foreign Patent Documents
200 22 527 November 2001 DE
0 481 688 October 1991 EP
0 717 166 June 1996 EP
0 869 254 October 1998 EP
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2 800 121 October 1999 FR
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D 2104201 October 2001 GB
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09 310 570 December 1997 JP
94/15057 July 1994 WO
96/05400 February 1996 WO
Patent History
Patent number: D505583
Type: Grant
Filed: Sep 12, 2003
Date of Patent: May 31, 2005
Assignee: louver-Lite Ltd (Hyde Cheshere)
Inventor: Reginald Charles Allsopp (Cheshire)
Primary Examiner: Holly Baynham
Attorney: Haugen Law Firm PLLP
Application Number: 29/189,995
Classifications
Current U.S. Class: D6/580