Drying and gas or vapor contact with solids – Apparatus – With means to treat gas or vapor
Reexamination Certificate
2007-04-03
2007-04-03
Rinehart, Kenneth (Department: 3749)
Drying and gas or vapor contact with solids
Apparatus
With means to treat gas or vapor
C034S513000, C034S514000, C034S134000, C034S468000, C165S913000
Reexamination Certificate
active
10947317
ABSTRACT:
A condenser of a condensing-type dryer is provided. In the condensing-type dryer, a hydrophilic film is formed on a heat emission plate by a plasma discharge. In the heat emission plate, an indoor air can be heat exchanged with a circulation air cycling in a drum. A contact angle of a condensed waterdrop formed on the heat emission plate is decreased through the hydrophilic film, thereby making it possible to decrease a flow resistance due to the condensed waterdrop.
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Birch & Stewart Kolasch & Birch, LLP
LG Electronics Inc.
Rinehart Kenneth
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