US PATENT SUBCLASS 68 / 6
.~.~ Static devices

Current as of: June, 1999
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68 /   HD   TEXTILES: FLUID TREATING APPARATUS

3 R  DF  MACHINES {22}
5 R  DF  .~ With gas, steam or mist treating {7}
6.~.~ Static devices {1}
7  DF  .~.~.~> With fabric carrying cylinder

DEFINITION

Classification: 68/6

(under subclass 5) Machines or devices wherein there are no moving parts save a fluid controlling valve or pump.