| 摘要 |
An automatic calendar comprising a first scroll intermittently movable in a vertical direction and carrying a multiple month display of consecutive calendar days arranged in weeks disposed transversely with respect to its direction of travel; a second transparent scroll intermittently movable orthogonally with respect to the first scroll and having a current day indicator with which to identify the current calendar day carried on the first scroll; and drive and timing means to move the first scroll vertically in weekly intervals coordinated with motion of the second scroll to move the day indicator intermittently in daily intervals from left to right so as to identify in sequence the current calendar day carried on the first scroll.
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