US PATENT SUBCLASS 423 / 711
.~.~ With physical treatment

Current as of: June, 1999
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423 /   HD   CHEMISTRY OF INORGANIC COMPOUNDS

700  DF  ZEOLITE {7}
710  DF  .~ Aging to induce zeolite formation from inorganic mixture {1}
711.~.~ With physical treatment

DEFINITION

Classification: 423/711

With physical treatment:

(under subclass 710) Processes including application of force or energy during aging.