Jigsaw puzzle for education

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Description

The file of this patent contains at least one drawing executed in color. Copies of this patent with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.

FIG. 1 is a perspective view of a jigsaw puzzle for education showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof where the right side view is a mirror image;

FIG. 5 is a top plan view thereof where the bottom plan view is a mirror image;

FIG. 6 is a perspective view showing one puzzle piece removed from its position within the puzzle;

FIG. 7 is an enlarged scale front view of the African map portion of FIGS. 1 and 2, shown separated from the contiguous map portions for clarity;

FIG. 8 is is an enlarged scale front view of the Europe portion of FIGS. 1 and 2, shown separated from the contiguous map portions for clarity;

FIG. 9 is an enlarged scale front view of the Asia portion of FIGS. 1 and 2, shown separated from the contiguous map portions for clarity;

FIG. 10 is an enlarged scale front view of the Oceania portion of FIGS. 1 and 2, shown separated from the contiguous map portions for clarity; and,

FIG. 11 is an enlarged scale front view of the America portion of FIGS. 1 and 2, shown separated from the contiguous map portions for clarity.

Claims

The ornamental design for a jigsaw puzzle for education, as shown and described.

Referenced Cited
U.S. Patent Documents
752739 February 1904 Wilkins
952997 March 1910 Sanderson
1100026 June 1914 O'Toole
2161717 June 1939 McDonald
3495833 February 1970 Wesley
4725236 February 16, 1988 Neri Vela et al.
D309163 July 10, 1990 Jones
5009430 April 23, 1991 Yuhasz
5259763 November 9, 1993 Wendel et al.
D430621 September 5, 2000 Zahdeh
D589095 March 24, 2009 Ellis
D712981 September 9, 2014 Chatzimichalis
20020140168 October 3, 2002 Liu
20040157195 August 12, 2004 Andresen
20070152400 July 5, 2007 Cooper
20080224396 September 18, 2008 Cocis et al.
Foreign Patent Documents
912395-001 July 1991 FR
D068497-001 February 2007 WO
D077297-002 June 2012 WO
D077297-003 June 2012 WO
D077297-004 June 2012 WO
Patent History
Patent number: D753772
Type: Grant
Filed: Dec 6, 2012
Date of Patent: Apr 12, 2016
Inventor: Jisung Kim (Gyungido)
Primary Examiner: Catherine Tuttle
Application Number: 29/439,057
Classifications