US PATENT SUBCLASS 264 / 605
.~ 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

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.~ 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}
606  DF  .~.~> In a tunnel or channel kiln
607  DF  .~.~> Utilizing removable setter or spacing means {1}
609  DF  .~.~> Of clay containing block, tile, or brick

DEFINITION

Classification: 264/605

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:

(under subclass 603) Processes wherein multiple articles or preforms are placed or aligned in a particular manner or are in a particular motion other than mere conveying during sintering, vitrifying, or drying.

SEE OR SEARCH THIS CLASS, SUBCLASS:

671, for particular or specific manner of positioning, arranging or conveying of single article or single preform during firing (e.g., utilizing spacer, etc.)

SEE OR SEARCH CLASS

414, Material or Article Handling,

789, for processes of arranging articles, per se, for sintering.