Title:
Multiple valve selector and actuator
United States Patent 3409048
Inventors:
Brown, Stephen S.
Publication Date:
11/05/1968
Export Citation:
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Assignee:
EXXON PRODUCTION RESEARCH CO
Primary Class:
137/635
Other Classes:
137/595, 137/869
International Classes:
F16K31/02; F16K31/02
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US Patent References:
3187766Valving system for a vessel having a plurality of compartments
2730130Multiple valve
1801501Tank structure
1755153Selective valve-actuating means




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