Textiles: fluid treating apparatus – Machines – Combined
Reexamination Certificate
2005-12-14
2009-11-03
Perrin, Joseph L (Department: 1792)
Textiles: fluid treating apparatus
Machines
Combined
C068S142000
Reexamination Certificate
active
07610781
ABSTRACT:
Disclosed herein is a drum type washing machine designed to continuously raise and drop wash water during washing operation to enhance washing efficiency. The drum type washing machine includes a tub to hold wash water, a rotational drum rotatably installed in the tub, and a water raising unit having a plurality of water pockets equipped in a rotating direction of the rotational drum to an inner rear side of the rotational drum to raise and drop the wash water when the rotational drum is rotated.
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Electronic translation of DE 4326496.
Electronic translation of DE 4326496, date not applicable.
Choi Dong Hyun
Choi Won Seok
Hur Woon Gu
Perrin Joseph L
Samsung Electronics Co,. Ltd.
Staas & Halsey , LLP
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