发明名称 MECHANICAL VOTING MACHINE
摘要 An improved mechanical voting machine embodying means facilitating the making of a single selection from a plurality of available ballot choices for each of two or more offices; such choices being presented as indicia carried on the faces of a plurality of voter operated push button selectors. The machine features an election official operated "entrance" control; means for preventing the voter from causing the machine to record more than one vote for each office, while requiring that a vote be cast for both offices before he leaves the machine; and means for printing the election results on required numbers of print out sheets.
申请公布号 US3677462(A) 申请公布日期 1972.07.18
申请号 USD3677462 申请日期 1971.06.28
申请人 AVM CORP. 发明人 MICHAEL TERRANCE MOLDOVAN JR.
分类号 G07C13/00;(IPC1-7):G07C13/00 主分类号 G07C13/00
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