US PATENT SUBCLASS 65 / 118
.~.~.~ During conveying

Current as of: June, 1999
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65 /   HD   GLASS MANUFACTURING

17.1  DF  PROCESSES {32}
111  DF  .~ Glass preform treating {4}
117  DF  .~.~ Annealing {1}
118.~.~.~ During conveying {1}
119  DF  .~.~.~.~> Annealing by direct contact with gaseous heat exchange medium

DEFINITION

Classification: 65/118

(under subclass 117) Processes including a simultaneous step of moving the article or preform.