US PATENT SUBCLASS 264 / 607
.~.~ Utilizing removable setter or spacing means

Current as of: June, 1999
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264 /   HD   PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES

603  DF  OUTSIDE OF MOLD SINTERING OR VITRIFYING OF SHAPED INORGANIC ARTICLE OR PREFORM {30}
605  DF  .~ Particular or specific manner of positioning, arranging, or conveying of plural articles or plural preforms (e.g., stacking, utilizing spacer, etc.) during sintering, vitrifying, or drying {3}
607.~.~ Utilizing removable setter or spacing means {1}
608  DF  .~.~.~> Utilizing spacing means between stacked articles while heating outside of mold

DEFINITION

Classification: 264/607

Utilizing removable setter or spacing means:

(under subclass 605) Process wherein a temporary support is utilized for holding plural articles or plural preforms within a furnace or heating means during heat treatment.