Patent
   D324544
Priority
Jun 01 1990
Filed
Jun 01 1990
Issued
Mar 10 1992
Expiry
Mar 10 2006
Assg.orig
Entity
unknown
6
6
n/a
The ornamental design for a language learning aid, as shown.

FIG. 1 is a top perspective view of a language learning aid showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is an inverted rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof.

Duh, Richard

Patent Priority Assignee Title
5546707, Jan 05 1995 Polyethelene inflatable tube construction device
D366657, Sep 02 1994 AbleNet, Inc. Communication aid
D384698, Jun 12 1996 SCIENTIFIC TOYS, LTD Toy teaching device
D387383, Jun 12 1996 SCIENTIFIC TOYS, LTD Toy teaching device
D392321, Jun 12 1996 SCIENTIFIC TOYS, LTD Toy teaching device
D410228, Sep 25 1997 Portable language translator
Patent Priority Assignee Title
220340,
D256028, May 01 1978 Texas Instruments Incorporated Case for an electronic learning aid, game or similar apparatus
D277474, Jun 07 1982 Tomy Kogyo Company, Inc. Cassette operated music box
D280217, Oct 08 1982 Nitsubishi Denki Kabushiki Kaisha Talking mathematics trainer
D309923, Oct 14 1987 VTECH INDUSTRIES, INC Electronic educational game housing
D311006, Apr 30 1987 Sony Corporation Cassette tape recorder
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