US PATENT SUBCLASS 210 / 475
.~.~.~ Filter offset in cover
Current as of:
June, 1999
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210 /
HD
LIQUID PURIFICATION OR SEPARATION
348
DF
FILTER
{25}
473
DF
.~ Resting on supporting receiver, e.g., portable {3}
474
DF
.~.~ At upper edge of filtrate receiver {2}
475
.~.~.~ Filter offset in cover
DEFINITION
Classification: 210/475
(under subclass 474) Apparatus in which the filter is offset from the center of a cover of the filtrate receiver.