US PATENT SUBCLASS 65 / 135.9
.~.~ By charging batch material

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


65 /   HD   GLASS MANUFACTURING

17.1  DF  PROCESSES {32}
134.1  DF  .~ Fining or homogenizing molten glass {13}
135.9.~.~ By charging batch material {3}
136.1  DF  .~.~.~> Preheating batch material
136.2  DF  .~.~.~> Directing batch feed to float on molten glass surface
136.3  DF  .~.~.~> Burner directed towards batch or melt

DEFINITION

Classification: 65/135.9

By charging batch material:

(under subclass 134.1) Processes wherein a glass supply material to be liquified is delivered to a furnace (e.g., melter).