Ice bag and closure therefor
United States Patent 2343512

Inventors:
Frederick, Lobl
Publication Date:
03/07/1944
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Assignee:
Frederick, Lobl
Primary Class:
383/60
Other Classes:
383/901, 383/907, 285/200, 383/120, 383/96, 383/80
International Classes:
A61F7/10; A61F7/00