Liquid purification or separation – Structural installation – Closed circulating system
Reexamination Certificate
2007-12-18
2007-12-18
Upton, Christopher (Department: 1724)
Liquid purification or separation
Structural installation
Closed circulating system
C210S241000
Reexamination Certificate
active
11306604
ABSTRACT:
A skimmer device for cleaning the surface of a body of liquid having a housing with a front and rear opening. Disposed within the housing is at least one float, a removable tray, and a battery powered motor with an attached propeller. Attached to the exterior of the housing is a guide fin and a net.
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Upton Christopher
Weston Consumor Products, Inc.
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