US PATENT SUBCLASS 264 / 412
.~.~.~ Controlling rate of movement of molding material or its support in a continuous process

Current as of: June, 1999
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264 /   HD   PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES

405  DF  DIRECT APPLICATION OF ELECTRICAL OR WAVE ENERGY TO WORK (E.G., ELECTROMAGNETIC WAVE, PARTICULATE, MAGNETIC, INDUCTION HEAT, SONIC, ELECTROSTATIC ENERGY, ETC.) {26}
406  DF  .~ Measuring, testing, or inspecting {2}
408  DF  .~.~ Sensing by utilizing light or passage of electric-field current through molding material {4}
412.~.~.~ Controlling rate of movement of molding material or its support in a continuous process

DEFINITION

Classification: 264/412

Controlling rate of movement of molding material or its support in a continuous process:

(under subclass 408) Processes wherein the movement of the molding material or a substrate supporting the molding material in a continuous process is controlled.

(1) Note. Controlled continuous processes found in this subclass include (a) a set up for repetitive operations or (b) endless flow operations, wherein molding material leaves the molding cavity.