US PATENT SUBCLASS 261 / 27
.~.~.~ Liquid inlet
Current as of:
June, 1999
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261 /
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GAS AND LIQUID CONTACT APPARATUS
19
DF
FLUID DISTRIBUTION
{5}
24
DF
.~ Pumping {5}
26
DF
.~.~ Automatic control {1}
27
.~.~.~ Liquid inlet
DEFINITION
Classification: 261/27
Pump on the liquid-inlet.