摘要 |
An electrographic printer is disclosed including a replenisher system for replenishing developer material in a development chamber by transferring replenisher from a replenisher supply source through an opening into a transporter in communication with the replenisher supply source and the chamber having a filter disposed between the replenisher supply source and the transporter to limit the size of particles passing from the replenisher supply source to the transporter. A filtered replenisher cartridge and method of supplying replenisher with a refilled replenisher cartridge are also disclosed.
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