Metallurgical apparatus – Having means for leaching and subsequently precipitating a...
Reexamination Certificate
2011-04-12
2011-04-12
Kastler, Scott (Department: 1733)
Metallurgical apparatus
Having means for leaching and subsequently precipitating a...
C266S170000
Reexamination Certificate
active
07922966
ABSTRACT:
A tank assembly for holding first and second removal materials, comprising a first container and a second container. The first container defines a first chamber. The second container defines a second chamber. The second container is arranged within the first chamber to define a lower portion, an upper portion, and an annular portion of the first chamber. The second chamber comprises a lower portion and a filter portion. The filter portion of the second chamber is adapted to contain the first removal material. The annular portion of the first chamber is adapted to contain the second removal material.
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Kastler Scott
Schacht Michael R.
Schacht Law Office Inc.
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