Title:
Boy's toilet trainer
United States Patent 2703407

Inventors:
Henoch, Rolph E.
Blas, Seymour E.
Publication Date:
03/08/1955
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Assignee:
Henoch, Rolph E.
Blas, Seymour E.
Primary Class:
434/247
Other Classes:
446/217, 446/167, 403/90, 4/661, 4/301, 248/205.500
International Classes:
A47K13/24; A61F5/00; A47K13/00
Other References:
None