US PATENT SUBCLASS 435 / 818
AERATION OR OXYGEN TRANSFER TECHNIQUE

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

818AERATION OR OXYGEN TRANSFER TECHNIQUE

DEFINITION

Classification: 435/818

AERATION OR OXYGEN TRANSFER TECHNIQUE:

Subject matter in which a fermentor is aerated or other process of oxygen transfer is disclosed.