US PATENT SUBCLASS 65 / 531
.~.~.~ Having soot forming flame hydrolysis burner (e.g., flame oxidation, etc.)


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

483  DF  FIBER MAKING APPARATUS {21}
529  DF  .~ Having coating or treating means {1}
530  DF  .~.~ Having gas feeding or withdrawal means {2}
531.~.~.~ Having soot forming flame hydrolysis burner (e.g., flame oxidation, etc.)


DEFINITION

Classification: 65/531

Having soot forming flame hydrolysis burner (e.g., flame oxidation, etc.):

(under subclass 530) Apparatus comprising means for forming soot (i.e., coating material) by using a hydrolyzing flame burner.