US PATENT SUBCLASS 209 / *
.~.~ Fluid supply

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

Internet Version by PATENTEC © 1999      Terms of Use


209 /   HD   CLASSIFYING, SEPARATING, AND ASSORTING SOLIDS

422  DF  STRATIFIERS {6}
484  DF  .~ Elements {9}
*.~.~ Fluid supply {2}
500  DF  .~.~.~> Liquid {1}
502  DF  .~.~.~> Pneumatic