| http://www.w3.org/ns/prov#value | - A process cartridge method has been practially used in which, by integrating the electrophotographic photosensitive member, the charger, the developing unit, a cleaning unit and the like within a frame, and mounting and detaching the cartridge in the main body of the apparatus by the user, a component, such as the electrophotographic photosensitive member or the like, which requires replenishment
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