US PATENT SUBCLASS 266 / 127
.~.~ Unitized heating and fluid contact means

Current as of: June, 1999
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266 /   HD   METALLURGICAL APPARATUS

114  DF  HAVING MEANS FOR CONTACTING A SOLID METALLIFEROUS MATERIAL OR METAL OBJECT WITH A LIQUID {5}
121  DF  .~ With heating means, e.g., flame contact {6}
127.~.~ Unitized heating and fluid contact means

DEFINITION

Classification: 266/127

(under subclass 121) Device wherein the heating and the fluid-contact means either are formed as a single treating member or are so closely juxtaposed that they constitute a unitary treating member.

(1) Note. An example of unitized structures to be found herein is heating torch having a supply outlet for a quenching fluid formed therein.