Playpen

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a playpen 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 a playpen, as shown and described.

Referenced Cited
U.S. Patent Documents
D304523 November 14, 1989 Dillner et al.
D382718 August 26, 1997 Mariol
6385800 May 14, 2002 Chen et al.
6543070 April 8, 2003 Longenecker et al.
6895611 May 24, 2005 Tharalson et al.
Patent History
Patent number: D520262
Type: Grant
Filed: Sep 28, 2004
Date of Patent: May 9, 2006
Assignee: Wei Guan Industrial Co., Ltd. (Tainan)
Inventor: Chuan-Kai Hsu (Tainan)
Primary Examiner: Janice E. Seeger
Attorney: Nikolai & Mersereau, P.A.
Application Number: 29/214,146
Classifications
Current U.S. Class: D6/390