发明名称 Ticket and reading device
摘要 A ticket reading device for reading a ticket having at least one row of indicia thereon as disclosed including means at a loading station for accepting the ticket and sensing its presence when presented for reading, means for moving the ticket from the loading station past a reading station at which the indicia is progressively translated into an electrical signal representative thereof and means at a cancellation station for identifiably marking the ticket upon successfully traversing the reading station. A ticket is also disclosed including two spaced and parallel rows of coded indicia each row being fully representative of the same predetermined information as the other but reproducing it by a different code.
申请公布号 US4204637(A) 申请公布日期 1980.05.27
申请号 US19780889595 申请日期 1978.03.23
申请人 GRAY, ALAN M 发明人 GRAY, ALAN M
分类号 G06K5/00;G06K13/07;G07B11/00;(IPC1-7):G06K5/00;G06K19/06;G06K7/14 主分类号 G06K5/00
代理机构 代理人
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