US PATENT SUBCLASS 435 / 302.1
.~.~ Including magnetically coupled agitation means


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

Internet Version by PATENTEC © 1999      Terms of Use



435 /   HD   CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY

283.1  DF  APPARATUS {9}
289.1  DF  .~ Bioreactor {16}
302.1.~.~ Including magnetically coupled agitation means


DEFINITION

Classification: 435/302.1

Including magnetically coupled agitation means:

(under subclass 289.1) Apparatus including magnetically coupled agitation means.

(1) Note. A magnetically coupled agitator requires a substantially closed container with an internal magnet, an external magnet held in close proximity to a wall of the container such that the internal and external magnets are coupled by their magnetic flux, and a means to rotate the external magnet.

(2) Note. This subclass is not intended to include magnetically driven motors coupled to an agitation means.