Title:
Diaphragm pump
United States Patent 2954738
Inventors:
Vette, Randolph DI. E.
Publication Date:
10/04/1960
Export Citation:
Assignee:
HONEYWELL REGULATOR CO
Primary Class:
Other Classes:
128/DIG.3, 137/850, 417/394, 417/395, 417/478, 604/153, 623/3.17
International Classes:
A61M1/10; F04B43/02; F04B43/107; F04B53/10; A61M1/10; F04B43/00; F04B43/02; F04B53/10
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US Patent References:
Foreign References:
FR489760A
FR969206A