PACK OF CARDS FOR SENTENCE BUILDING GAME
United States Patent 3482333
US Patent References:
Amusement and educational device
- - 2310800
Educational system
- - 3330053
Teaching device
- - 3333351
Game and teaching method
- - 3389480
Amusement and educational device
- - 2310800
Educational system
- - 3330053
Teaching device
- - 3333351
Game and teaching method
- - 3389480
Inventors:
Trager Jr., James G.
Publication Date:
12/09/1969
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Export Citation:
Assignee:
James Jr., Trager G.
Primary Class:
Other Classes:
273/293, 434/170
International Classes:
G09B17/00; G09B19/08; G09B19/06; G09B19/00; A63F1/04; A63H33/04
Foreign References:
| GB188705539A |