Photography – Fluid-treating apparatus – Having fluid-circulating means
Reexamination Certificate
2011-08-16
2011-08-16
Laballe, Clayton E (Department: 2862)
Photography
Fluid-treating apparatus
Having fluid-circulating means
Reexamination Certificate
active
07997814
ABSTRACT:
A dipping-type automatic developing apparatus for a lithographic printing plate, includes a first tank containing a developer, in which a lithographic printing plate precursor having an imagewise-exposed image-recording layer is dipped and a non-image area of the imagewise-exposed image-recording layer is removed; and a second tank containing a developer, wherein the developer in the first tank and the developer in the second tank are circulated into each other to keep constant a liquid level of the developer in the first tank.
REFERENCES:
patent: 4401743 (1983-08-01), Incremona
patent: 4686083 (1987-08-01), Takizawa et al.
patent: 4851324 (1989-07-01), Hsieh
patent: 5136322 (1992-08-01), Ohba et al.
patent: 5797057 (1998-08-01), Kinoshita et al.
patent: 2006/0185543 (2006-08-01), Sasayama
patent: 2006/0185544 (2006-08-01), Sasayama
patent: 0 415 392 (1991-03-01), None
patent: 0 933 684 (1999-08-01), None
patent: 2938397 (1999-06-01), None
patent: 2002-91016 (2002-03-01), None
patent: 2003-316021 (2003-11-01), None
European Search Report dated Apr. 16, 2009.
European Office Action for Application No. 08005294.07-1226, issued Apr. 29, 2010.
FUJIFILM Corporation
LaBalle Clayton E
Rhodes Leon W
Sughrue & Mion, PLLC
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