US PATENT SUBCLASS 65 / 128
.~.~ With temperature modification at orifice

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

17.1  DF  PROCESSES {32}
126  DF  .~ Discharging molten glass downwardly through orifice {3}
128.~.~ With temperature modification at orifice

DEFINITION

Classification: 65/128

(under subclass 126) Processes in which the glass is heated or cooled at or adjacent the orifice.

SEE OR SEARCH THIS CLASS, SUBCLASS:

327, for molten glass dispensing apparatus having auxiliary heating or cooling means at an orifice below the melt level.