US PATENT SUBCLASS 261 / 121.2
.~.~.~ Minnow bucket
Current as of:
June, 1999
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261 /
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GAS AND LIQUID CONTACT APPARATUS
75
DF
CONTACT DEVICES
{11}
119.1
DF
.~ Liquid tank {5}
121.1
DF
.~.~ Submerged blast {5}
121.2
.~.~.~ Minnow bucket
DEFINITION
Classification: 261/121.2
Minnow bucket:
(under subclass 121.1) Apparatus adapted to aerate minnows in holding container.