Nipple construction
United States Patent 2736446
US Patent References:
/0726122.html
- - 0726122

Nursing bottle and nipple
- - 1797433

Nursing bottle and nipple
- - 1998646

Combination nursing bottle and nipple
- - 1999581

Nursing bottle
- - 2426927


Inventors:
Raiche, Paul A.
Publication Date:
02/28/1956
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Assignee:
DAVOL RUBBER COMPANY
Primary Class:
215/11.500
International Classes:
A61J11/02; A61J11/00