US PATENT SUBCLASS 48 / 41
.~.~.~ Dip

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

*  DD  ACETYLENE {5}
*  DD  .~ Generators {5}
38  DF  .~.~ Carbide feed {11}
41.~.~.~ Dip {1}
42  DF  .~.~.~.~> Cell series

DEFINITION

Classification: 48/41

Generators in which the carbid is caused to dip in and out of the water. In this subclass the carbid may be suspended from or held in suitable means supported by the gas-holder or supported by a piston or supported by yielding means within the tank.