Head rail for window blind

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Description

FIG. 1 shows a perspective view of the present design.

FIG. 2 shows a right side elevational view of the present design.

FIG. 3 shows a top plan view of the present design.

FIG. 4 shows a front elevational view of the present design.

FIG. 5 shows a bottom plan view of the present design.

FIG. 6 shows a left side elevational view of the present design; and,

FIG. 7 shows a rear elevational view of the present design.

Claims

The ornamental design for “head rail for window blind,” as shown.

Referenced Cited
U.S. Patent Documents
D199024 September 1964 Huret
D200702 March 1965 Huret
D210519 March 1968 Kusel et al.
D361010 August 8, 1995 Hebsgaard
D488945 April 27, 2004 Bibby et al.
Patent History
Patent number: D502037
Type: Grant
Filed: Mar 16, 2004
Date of Patent: Feb 22, 2005
Assignee: Nien Made Enterprise Co., Ltd. (Taichung)
Inventor: Ming Nien (Changhua Hsien)
Primary Examiner: Holly Baynham
Attorney: Bacon & Thomas, PLLC
Application Number: 29/201,385
Classifications
Current U.S. Class: D6/580