Title:
Device for weaning infants
United States Patent 2550568
US Patent References:
Rubber oil can spout
- - 2098128


Inventors:
Kersh, Ronald C.
Publication Date:
04/24/1951
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Assignee:
Kersh, Ronald C.
Primary Class:
215/11.100
Other Classes:
D07/510, 220/717, 222/567, D24/197
International Classes:
A47G19/22
Foreign References:
GB160343A
GB411379A
FR609924A