Bleaching and dyeing; fluid treatment and chemical modification – Fluid treatment – Manipulation of liquid
Reexamination Certificate
2008-01-29
2008-01-29
Stinson, Frankie L. (Department: 1746)
Bleaching and dyeing; fluid treatment and chemical modification
Fluid treatment
Manipulation of liquid
C068S012120, C068S01300A
Reexamination Certificate
active
10405910
ABSTRACT:
A disinfecting washing machine includes a disinfecting liquid dispenser, a drive unit and a control unit. The disinfecting liquid dispenser supplies a disinfecting liquid to disinfect laundry. The drive unit outputs first and second voltages to determine a concentration of the disinfecting liquid. The control unit detects the concentration of the disinfecting liquid and controlling the drive unit so that the disinfecting liquid has a concentration within a preset range.
REFERENCES:
patent: 3035968 (1962-05-01), Degoli
patent: 3376720 (1968-04-01), Hartshorn et al.
patent: 3547801 (1970-12-01), Albright et al.
patent: 3597943 (1971-08-01), Gayring
patent: 3730682 (1973-05-01), Brubaker
patent: 4048032 (1977-09-01), Eibl
patent: 4328084 (1982-05-01), Shindell
patent: 4525272 (1985-06-01), Henson
patent: 4755268 (1988-07-01), Matsuo et al.
patent: 5614067 (1997-03-01), Okazaki
patent: 5624544 (1997-04-01), Deguchi et al.
patent: 5947135 (1999-09-01), Sumida et al.
patent: 5954939 (1999-09-01), Kanekuni et al.
patent: 6461446 (2002-10-01), Satoh et al.
patent: 6743351 (2004-06-01), Arai et al.
patent: 6766812 (2004-07-01), Gadini
patent: 7015184 (2006-03-01), Yoneda et al.
patent: 2003/0108460 (2003-06-01), Andreev et al.
patent: 2003/0213503 (2003-11-01), Price et al.
patent: 2003/0213505 (2003-11-01), Price et al.
patent: 2004/0172985 (2004-09-01), Mamiya et al.
patent: 2000-312798 (2000-11-01), None
patent: 2001-353393 (2001-12-01), None
patent: 2002-37911 (2002-05-01), None
Kim Hyung-Kyoon
Park Seon-Woo
Pyo Sang-Yeon
Staas & Halsey , LLP
Stinson Frankie L.
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