Liquid purification or separation – Flow – fluid pressure or material level – responsive
Reexamination Certificate
2007-02-13
2007-02-13
Popovics, Robert James (Department: 1724)
Liquid purification or separation
Flow, fluid pressure or material level, responsive
C210S209000, C210S167050, C210S255000, C210S258000, C210S262000, C210S416100, C210S532100, C134S010000
Reexamination Certificate
active
11397730
ABSTRACT:
The invention relates to a method and apparatus for recycling a wash solution used in powder coating which uses filters. The invention also relates to methods and apparatuses for recycling wash solutions used in spray washing, steam cleaning or car washes using filters.
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Manelli Denison & Selter PLLC
Melcher Jeffrey S.
Melcher Jeffrey S.
Popovics Robert James
Woodruff T.
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