Title:
Pressure intensifier
United States Patent 2897762


Inventors:
Houvener, Irving S.
Application Number:
US62967056A
Publication Date:
08/04/1959
Filing Date:
12/20/1956
Assignee:
DOW CHEMICAL CO
Primary Class:
Other Classes:
91/40, 91/193, 91/281, 92/87, 92/193, 251/351, 277/438, 417/339, 417/342, 417/392, 417/431, 417/559, 417/567, 418/196
International Classes:
F03C1/22; F04B53/10
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US Patent References:
Foreign References:
GB323827A1930-01-16
FR744589A1933-04-21