Electronic learning aid housing

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Description

FIG. 1 is a top perspective view of the electronic learning aid housing showing our new ornamental design thereof;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a front plan view thereof; and,

FIG. 7 is a rear elevational view thereof.

All elements shown in broken lines are shown for illustrative purposes only and do not form part of the claimed design.

Referenced Cited
U.S. Patent Documents
D187218 February 1960 McHugh
D247518 March 14, 1978 Appel
D286656 November 11, 1986 Kamentsky
D302444 July 25, 1989 Tapdrup et al.
D335900 May 25, 1993 Oshimi
D370942 June 18, 1996 Arad et al.
Patent History
Patent number: D413149
Type: Grant
Filed: Dec 15, 1997
Date of Patent: Aug 24, 1999
Inventors: Sannie L. S. Chan (Tai, Po, New Territories), Frederick L. T. Tsang (Fanling, New Territories)
Primary Examiner: Dominic Simone
Application Number: 0/80,748
Classifications
Current U.S. Class: Multiple Activity (D21/475)
International Classification: 2101;