US PATENT SUBCLASS 65 / 25.3
.~.~.~.~ Formed from molten glass

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

17.1  DF  PROCESSES {32}
24  DF  .~ Utilizing parting or lubricating layer {2}
25.1  DF  .~.~ Providing a gaseous layer between glass and apparatus {1}
25.2  DF  .~.~.~ Sheet {2}
25.3.~.~.~.~ Formed from molten glass

DEFINITION

Classification: 65/25.3

Formed from molten glass:

(under subclass 25.2) Processes which include the step of forming a glass sheet from a molten glass composition.