Refrigeration – Material cooling means including gas-liquid contactor – Fluid recirculating means
Reexamination Certificate
2008-07-08
2008-07-08
Tapolcai, William E (Department: 3744)
Refrigeration
Material cooling means including gas-liquid contactor
Fluid recirculating means
C062S314000, C062S457700, C261S151000, C261S028000, C261S116000
Reexamination Certificate
active
10915623
ABSTRACT:
A portable, evaporative cooling apparatus includes a cabinet for storing cooling water, a water pump, a fan, and a spraying system. The fan is mountable on the cabinet lid and is removable from the cabinet lid for storage within the cabinet. The cabinet has wheels that allow it to be rolled along a surface and a handle for pulling the cabinet along the surface. The apparatus may be retrofit to a standard food cooler.
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Helget Gerald E.
Tapolcai William E
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