发明授权
US5239427A Cassette setting device 失效
CASSETTE设置设备

Cassette setting device
摘要:
A tray assembly (59) is provided with a lever (72) for unlocking the lid lock of a cassette (200). It is detected whether or not the lever (72) works to unlock the lid lock of the cassette (200), associating with the slot-in movement of the tray assembly (59), and the slot-in movement of the tray assembly (59) is prevented when the cassette lid unlock lever (72) is left inoperative.
信息查询
0/0