US PATENT SUBCLASS 65 / 29.17
.~.~ Level or flow of molten material

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

17.1  DF  PROCESSES {32}
29.12  DF  .~ With measuring, sensing, inspecting, indicating, or testing {7}
29.17.~.~ Level or flow of molten material

DEFINITION

Classification: 65/29.17

Level or flow of molten material:

(under subclass 29.12) Processes directed to measuring, analyzing, testing, inspecting, or controlling the elevation, viscosity, or flow rate of the melt or molten material.