Title:
Stomach pump apparatus
United States Patent 3142298
Inventors:
Koski, William L.
Swenson, Emil S.
Publication Date:
07/28/1964
Export Citation:
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Assignee:
Koski, William L.
Swenson, Emil S.
Primary Class:
604/31
Other Classes:
604/120, 604/151
International Classes:
A61M1/00; A61M1/00
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US Patent References:
3042042Stomach pump