Design forming toy
United States Patent 2759295
US Patent References:
/0887342.html
- - 0887342

/1087207.html
- - 1087207

Method for forming designs
- - 1893944

Toy gear
- - 2477441

Educational game
- - 2482227


Inventors:
Keuls, Henry P. C.
Publication Date:
08/21/1956
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Assignee:
Keuls, Henry P. C.
Primary Class:
446/118
Other Classes:
273/282.100, 248/220.310, 428/24, D19/62, 273/157R
International Classes:
A63F9/08; G09B1/10; A63F9/06; G09B1/00
US Patent References:
2494301Grooved game board and disks for same
2506894Educational contrivance
2529628Educational flag
Foreign References:
GB191106703A
GB119985A
FR917655A
FR999876A