Mattress frame

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Description

FIG. 1 is a perspective view of mattress frame, showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Claims

The ornamental design for mattress frame, as shown and described.

Referenced Cited
U.S. Patent Documents
3538861 November 1970 Jurasek
4377279 March 22, 1983 Schulz et al.
4654905 April 7, 1987 Miller
4813656 March 21, 1989 Ramsey
5052064 October 1, 1991 Hagemeister et al.
5361434 November 8, 1994 Hagemeister et al.
6651276 November 25, 2003 McCraw et al.
Patent History
Patent number: D544284
Type: Grant
Filed: Oct 11, 2005
Date of Patent: Jun 12, 2007
Inventor: Yi-Chen Huang (Chia-Yi Hsien)
Primary Examiner: Robert M. Spear
Assistant Examiner: Mary Ann Calabrese
Attorney: Ladas & Parry LLP
Application Number: 29/240,214
Classifications
Current U.S. Class: D6/606