Importance

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Abstract

The All-Time Calendar is a 2-in-1 calendar that displays all the twelve months of a calendar year on a page, one page for normal/ordinary years and the other for leap years. It is designed in such a way that the same calendar can be used for years, the past, the present, and the future. It shows all the dates on which a particular day of the week falls in a particular year. It also shows all the 52 weeks in a year, and on what dates they begin and end. Each page is made up two separate parts--a laminated calendar and a laminated lever, which contains the days of the week arranged in an algorithm. The lever is skillfully inserted into the calendar and manipulated to set the calendar for a particular year. The lever displays seven groups of days at a time. The calendar can be designed, either in a vertical or horizontal format and also in various shapes--Wall, Table/Desk-top or Pocket-size. There is an accompanying `Guide for 200 Years. The calendars can be set in one of three ways, with or without the `Guide`.

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First Claim