1.
    发明专利
    未知

    公开(公告)号:DE2227837A1

    公开(公告)日:1973-01-18

    申请号:DE2227837

    申请日:1972-06-08

    Applicant: IBM

    Abstract: A mechanical predetermined counter for a copy machine is provided with a non-resetting input control that continuously displays the number of copies to be made of an original in a repetitive sequence. An incrementing mechanical display shows the number of copies already produced in the sequence. Upon completion of the predetermined number of copies, the machine automatically terminates the sequence and is automatically restored to a ready condition to receive a new original document for copying.

Patent Agency Ranking