US PATENT SUBCLASS 261 / 54
.~.~.~ Gas by-pass

Current as of: June, 1999
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261 /   HD   GAS AND LIQUID CONTACT APPARATUS

19  DF  FLUID DISTRIBUTION {5}
38  DF  .~ Valved {8}
42  DF  .~.~ Multiple valves {5}
54.~.~.~ Gas by-pass {3}
55  DF  .~.~.~.~> With gas inlet
56  DF  .~.~.~.~> With gas outlet
57  DF  .~.~.~.~> With liquid inlet

DEFINITION

Classification: 261/54

Including a gas by-pass valve with gas-inlet, gas-outlet, or liquid-inlet valve.

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