US PATENT SUBCLASS 261 / 46
.~.~.~.~.~ With gas inlet

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


261 /   HD   GAS AND LIQUID CONTACT APPARATUS

19  DF  FLUID DISTRIBUTION {5}
38  DF  .~ Valved {8}
42  DF  .~.~ Multiple valves {5}
43  DF  .~.~.~ Connected {4}
45  DF  .~.~.~.~ Gas by-pass {3}
46.~.~.~.~.~ With gas inlet

DEFINITION

Classification: 261/46

Including a gas by-pass connected with gas-inlet valve.