US PATENT SUBCLASS 48 / 27
.~.~.~ Percolating

Current as of: June, 1999
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48 /   HD   GAS: HEATING AND ILLUMINATING

*  DD  ACETYLENE {5}
*  DD  .~ Generators {5}
4  DF  .~.~ Water feed {15}
27.~.~.~ Percolating {1}
28  DF  .~.~.~.~> Pressure valves

DEFINITION

Classification: 48/27

Generators wherein means and materials are employed, except capillary feed, through which water seeps in its passage to the carbid.

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