US PATENT SUBCLASS 196 / 105
.~ Systems

Current as of: June, 1999
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196 /   HD   MINERAL OILS: APPARATUS

104  DF  VAPORIZING {22}
105.~ Systems {1}
106  DF  .~.~> Series stills

DEFINITION

Classification: 196/105

(under subclass 104) A plurality of interconnected mineral-oil vaporizers,.

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111, for vaporizers provided with baffles.