US PATENT SUBCLASS 34 / 266
.~ Infrared energy

Current as of: June, 1999
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34 /   HD   DRYING AND GAS OR VAPOR CONTACT WITH SOLIDS

245  DF  MATERIAL TREATED BY ELECTROMAGNETIC ENERGY {8}
266.~ Infrared energy {4}
267  DF  .~.~> Having treating gas or vapor circulation
268  DF  .~.~> Radiation controlled by other drying parameters {1}
270  DF  .~.~> Vehicle paint dryer {2}
273  DF  .~.~> Sheets, webs, or strands {1}

DEFINITION

Classification: 34/266

Infrared energy:

(under subclass 245) Subject matter wherein the radiation used in drying is in the frequency range of 10[supscrpt]13[end supscrpt]-10[supscrpt]14[end supscrpt] Hz with a corresponding wavelength of 10[supscrpt]-3[end supscrpt] cm.