US PATENT SUBCLASS 65 / 134.9
.~.~ By eliminating gaseous inclusions (e.g., bubbles, etc.)

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

17.1  DF  PROCESSES {32}
134.1  DF  .~ Fining or homogenizing molten glass {13}
134.9.~.~ By eliminating gaseous inclusions (e.g., bubbles, etc.)

DEFINITION

Classification: 65/134.9

By eliminating gaseous inclusions (e.g., bubbles, etc.):

(under subclass 134.1) Processes wherein gaseous bubbles or inclusions are removed.