| 摘要 |
Stacked cards may be sorted by providing uniquely located identifying holes in each card and a movable element with tabs that are able to engage selected holes in a card to remove the card from a stack and deliver it to a selected sorting station. Selection is accomplished by a sort controlling means placed between the movable element and the stacked cards. The sort controlling means aligns one tab with one hole of a group on a stacked card. The tab then moves the card to a selected sorting station.
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