US PATENT SUBCLASS 156 / 282
.~.~ Simultaneous heating and cooling

Current as of: June, 1999
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156 /   HD   ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE

1  DF  METHODS {7}
60  DF  .~ Surface bonding and/or assembly therefor {93}
282.~.~ Simultaneous heating and cooling

DEFINITION

Classification: 156/282

(under subclass 60) Processes in which the lamina is subjected to the application of heat to one portion of the surface area thereof while simultaneously cooling another portion of the surface area.