Toy building element

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Description

FIG. 1 is the front perspective view showing my new design;

FIG. 2 is the front view thereof;

FIG. 3 is the left-hand view thereof;

FIG. 4 is the right-hand view thereof;

FIG. 5 is the rear view thereof;

FIG. 6 is the top view thereof; and,

FIG. 7 is the bottom view thereof.

Referenced Cited
U.S. Patent Documents
D15419 September 1884 Smith
D222304 October 1971 Smith
D296344 June 21, 1988 Olsen
3527004 September 1970 Sorensen
3566529 March 1971 Kner
3608906 September 1971 Odier
5035666 July 30, 1991 Kang
5221223 June 22, 1993 Kao
5354224 October 11, 1994 Isuiyama
Patent History
Patent number: D409687
Type: Grant
Filed: Jan 29, 1998
Date of Patent: May 11, 1999
Assignee: Hop Lee Cheong Industrial Limited
Inventor: Kai-Shun Mak (Kwai Chung)
Primary Examiner: Raphael Barkai
Law Firm: Samuels, Gauthier & Stevens
Application Number: 0/82,844
Classifications
Current U.S. Class: Wedge, Pyramid, Or Triangular (D21/505)
International Classification: 2101;