Title:
Musical toilet chair for infants
United States Patent 3172390

Inventors:
Ben, Garthofner
Publication Date:
03/09/1965
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Assignee:
Barry, Robert Garthofner
Donovan, Gilmore P.
Frank, Tattoli
Primary Class:
Other Classes:
4/902, 4/483, 84/95.200
International Classes:
A47K11/04; A47K11/00