Liquid purification or separation – Gravitational separator – Heavier constituent trap – chamber – or recess
Reexamination Certificate
2007-03-06
2007-03-06
Popovics, Robert James (Department: 1724)
Liquid purification or separation
Gravitational separator
Heavier constituent trap, chamber, or recess
C210S513000, C210S776000, C210S470000, C099S496000
Reexamination Certificate
active
11377111
ABSTRACT:
A skimmer device and a method for skimming a liquid, foam, fat or other solid or liquid material or anything else that a user wants to remove or separate from a remaining liquid or solid that is left in a container.
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Popovics Robert James
Weiss Philip M.
Weiss & Weiss
Woodruff T.
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