Toothbrush record
United States Patent 2512485
US Patent References:
/0414371.html
- - 0414371

/0852758.html
- - 0852758

Children's behavior indicator
- - 2414614

Child's educational toy
- - 2474447

Baseball scorekeeping device
- - 2481709


Inventors:
Gus, Cougias
Publication Date:
06/20/1950
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Assignee:
Gus, Cougias
Primary Class:
434/238
Other Classes:
235/127, 40/657, 235/123, 116/325
International Classes:
A47K1/09; A47K1/08