Application
12723178 · TONER RECOVERY APPARATUS, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS
Filed 2010-03-12 · Granted · Patent 7820348 (2010-10-26) The official file ↗The patent and its PDF ↗ · Art unit 2884 · Examiner David S Baker Hard · CPC G03G 21/12 · OBLON, MCCLELLAND, MAIER & NEUSTADT, L.L.P.
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