Printing – Stenciling – Rotary machines
Reexamination Certificate
2011-07-05
2011-07-05
Culler, Jill E (Department: 2854)
Printing
Stenciling
Rotary machines
C101S477000, C312S208300
Reexamination Certificate
active
07971528
ABSTRACT:
There is provided a used-master security system for a printing apparatus that can prohibit the removal of used masters for any type of master and to safely secure used masters by prohibiting the removal of used masters; a used-master security method for a printing apparatus in which the used-master security system of the printing apparatus is used; and a printing apparatus capable of prohibiting the removal of used masters with the used-master security system for a printing apparatus, and having a used-master storage device for storing used-masters provided to the printing apparatus main body and a used-master security device that is capable of prohibiting the removal of used masters inside the used-master storage device.
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Culler Jill E
Oblon, Spivak McClelland, Maier & Neustadt, L.L.P.
Tohoku Ricoh Co. Ltd.
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