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３５毫米开窗卡还原放大复印机新型的１６４０型３Ｍ公司的阅读复印机是一种设计精良的工程图纸大工作量的还原放大复印机。该机性能可靠、操作简单、复印速度快，省时省力。可从两个纸卷进行自动输纸和快速无间断的复印。每分钟可复印２２页Ａ４、１６页Ａ３或门页Ａ２文...
35mm window card restore enlarge copier The new 1640 3M company’s reading copier is a well-designed engineering drawings large workload reduction and enlargement copier. The machine performance is reliable, easy to operate, copy speed, saving time and effort. Automatic paper feed and fast, uninterrupted copying from two rolls. Copies of 22 pages per minute A4, 16 A3 or door A2 page text ...