Play pen

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Description

FIG. 1 is a perspective view of the top of the invention;

FIG. 2 is a perspective view of the bottom of the invention;

FIG. 3 is a detail view of the bottom of the invention; and,

FIG. 4 is a perspective view of the bottom of the invention.

Claims

The ornamental design for an play pen, as shown and described.

Referenced Cited
U.S. Patent Documents
D107520 December 1937 Johnson
D178113 June 1956 Chandler
D216400 December 1969 Schwertley
D239395 March 1976 David
4980937 January 1, 1991 Mason et al.
D330139 October 13, 1992 Bloom
D386832 November 25, 1997 McAlister
D394978 June 9, 1998 Smith
6182308 February 6, 2001 Yang
D506038 June 7, 2005 Lamstein
Patent History
Patent number: D543037
Type: Grant
Filed: Feb 17, 2005
Date of Patent: May 22, 2007
Inventor: Renay Freedman (Glen Head, NY)
Primary Examiner: Janice E. Seeger
Attorney: Dickstein, Shapiro, Morin & Oshinsky, LLP.
Application Number: 29/223,662
Classifications
Current U.S. Class: D6/331; D6/390; D6/604; Bed, Seat, Or Accessory Therefor (D30/118)