Timepiece with multiplication table display and method of teaching multiplication tables
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 7, 2012
Grant Date -
Feb 24, 2011
app pub date -
Oct 28, 2010
filing date -
May 1, 2008
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A timepiece with a multiplication table display is provided. Preferably, the timepiece has a programmable display, such as a liquid crystal display or the like, allowing the display to display the present time to the user, as is conventionally known, as well as providing methods of performing and teaching multiplication. A first multiplier is selected by the user, and the first multiplier is displayed in a central region of the display. A second multiplier is then selected by the user, and the user may use the display of the timepiece to calculate a particular product, or may be graphically shown how the product is calculated.
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Family
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