Front surface of a jigsaw puzzle

- Ark Foundation
Description

The sole FIGURE is a front elevational view of a front surface of a jigsaw puzzle showing my new design.

Referenced Cited
U.S. Patent Documents
D82225 October 1930 Myer
D128376 July 1941 Herman
D170427 September 1953 Peterson
D228357 September 1973 Trageser
D240647 July 1976 Root
D245528 August 23, 1977 Milner
D273964 May 22, 1984 Roth
D316730 May 7, 1991 Yoshida
D391310 February 24, 1998 Simpson et al.
4792138 December 20, 1988 Watkins
5022655 June 11, 1991 Meyer
5202166 April 13, 1993 Crompton
Patent History
Patent number: D403376
Type: Grant
Filed: Feb 11, 1998
Date of Patent: Dec 29, 1998
Assignee: Ark Foundation (Norwalk, CT)
Inventor: Ofer Nissim (Pound Ridge, NY)
Primary Examiner: Dominic Simone
Application Number: 0/83,533
Classifications
Current U.S. Class: Planar (e.g., Jigsaw Type) (D21/480)
International Classification: 2101;