Title:
Gastric suction control device
Document Type and Number:
United States Patent 3039463
Inventors:
Publication Date:
06/19/1962
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Assignee:
Dickey Jr., James W.
Malone, Carl E.
Malone, Carl E.
Primary Class:
Other Classes:
15/421, 251/345, 251/145
International Classes:
A61M1/00
US Patent References:
Foreign References:
| AU137078B |