| 摘要 |
An apparatus is provided comprising a printing screen frame, a first sheet attached to the printing screen frame, an alignment frame, and an alignment device. The alignment device may have a first means for registering the printing screen frame and the first sheet in a first position and a first orientation, with respect to the alignment device, and a second means for registering a second sheet with respect to the alignment device. The first sheet may be a wire mesh. The second sheet may be a photo tool. In addition, first and second current devices can be attached to the printing screen frame to apply current to the frame and the first sheet.
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