发明名称 Voting system
摘要 An electronic voting system in which votes are manually entered by a voter on a voting board by means of sliding indicators. The board is then momentarily placed in a separate and discrete vote processor which optically reads instances when an indicator has been moved, and after verification of legal selections, registers the votes cast.
申请公布号 US4066871(A) 申请公布日期 1978.01.03
申请号 US19760742873 申请日期 1976.11.18
申请人 CASON, SR., CHARLES M.;CASON, III, CHARLES M. 发明人 CASON, SR., CHARLES M.;CASON, III, CHARLES M.
分类号 G07C13/00;(IPC1-7):G07C13/00 主分类号 G07C13/00
代理机构 代理人
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