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Publication numberUSD318491 S
Publication typeGrant
Application numberUS 07/182,311
Publication dateJul 23, 1991
Filing dateApr 15, 1988
Priority dateOct 28, 1987
Publication number07182311, 182311, US D318491 S, US D318491S, US-S-D318491, USD318491 S, USD318491S
InventorsDavid Cheung, Wu T. Yiu, Donny Leung
Original AssigneeVideo Technology Industries, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Combined keyboard and electronic learning aid
US D318491 S
Images(4)
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Claims(1)
  1. The ornamental design for a combined keyboard and electronic learning aid, as shown and described.
Description

FIG. 1 is a top plan view of a combined keyboard and electronic learning aid showing our new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a top plan view thereof, with the keyboard portion removed for clarity of illustration only.

FIG. 8 is a left side elevational view thereof;

FIG. 9 is a right side elevational view thereof;

FIG. 10 is a rear elevational view thereof;

FIG. 11 is a front elevational view thereof;

FIG. 12 is a bottom plan view thereof;

FIG. 13 is a top plan view of the keyboard portion of FIG. 1 shown separately for clarity of illustration only.

FIG. 14 is a left side elevational view thereof;

FIG. 15 is a right side elevational view thereof;

FIG. 16 is a rear elevational view thereof;

FIG. 17 is a front elevational view thereof;

FIG. 18 is a bottom plan view thereof; and

FIG. 19 is an enlarged top perspective view of FIG. 1.

Classifications
U.S. ClassificationD19/60