Title:
Musical toilet trainer for infants
Document Type and Number:
United States Patent 2699139

Inventors:
Mackey, Walter J.
Publication Date:
01/11/1955
View Patent Images:
Images are available in PDF form when logged in. To view PDFs, Login  or  Create Account (Free!)
Assignee:
James, Ashley
Primary Class:
International Classes:
A47K13/06; A47K13/00
US Patent References:
2075308Toilet signal device
2535704Infant's toilet training chair




<- Previous Patent (Vessel, including a ...)   |   Next Patent (Road grading stake m...) ->