US PATENT SUBCLASS 119 / 225
.~.~.~ Sequential or stepwise tank array

Current as of: June, 1999
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119 /   HD   ANIMAL HUSBANDRY

200  DF  AQUATIC ANIMAL CULTURING {5}
215  DF  .~ Fish culturing {12}
224  DF  .~.~ Tank array {1}
225.~.~.~ Sequential or stepwise tank array

DEFINITION

Classification: 119/225

Sequential or stepwise tank array:

(under subclass 224) Subject matter wherein the tanks are connected such that water serially flows therethrough.

(1) Note. The water flow direction may have vertical or horizontal components.