US PATENT SUBCLASS 435 / 291.6
.~.~.~.~ With vertical axis of rotation

Current as of: June, 1999
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435 /   HD   CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY

283.1  DF  APPARATUS {9}
289.1  DF  .~ Bioreactor {16}
291.1  DF  .~.~ Malting or mashing apparatus {3}
291.5  DF  .~.~.~ With agitator or mash turner {2}
291.6.~.~.~.~ With vertical axis of rotation

DEFINITION

Classification: 435/291.6

With vertical axis of rotation:

(under subclass 291.5) Apparatus in which the axis of the mixing means is vertical.

(1) Note. This subclass includes eccentrically moving mixing devices in which the rotating mixing means revolve in turn about an axis.