ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS

摘要

A disclosed electrophotographic image forming apparatus includes a main body which comprises an opening part and a first coupler; a photoresist cartridge which comprises a second coupler connected to the first coupler, a first gear connected to the second coupler, and a mounting part and is detachable from the main body through the opening part; and a development cartridge which comprises a second gear connected to the first gear and is detachable from the mounting part through the opening part while the photoresist cartridge is mounted on the main body.