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Title:
Suction pump
United States Patent 2727678
Inventors:
Henderson, Stanford A.
Application Number:
US47333254A
Publication Date:
12/20/1955
Filing Date:
12/06/1954
Assignee:
GOMCO SURGICAL MFG CORP
Primary Class:
Other Classes:
137/251.1, 392/465, 392/471, 417/149, 604/151
International Classes:
A61M1/00
View Patent Images:
US Patent References:
2346841Thermotic pump1944-04-18