Adjustable timer
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United States of America Patent
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May 28, 2019
Grant Date -
May 16, 2019
app pub date -
Nov 10, 2017
filing date -
Nov 10, 2017
priority date (Note) -
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status (Latency Note)
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Abstract
An adjustable timer teaches time in a simple manner to those having difficulty understanding the concept of time. The timer displays remaining and elapsed time. The timer may be set to rotate a shaft at different speeds. A colored disk is attached to the shaft. Boards having faces with different numerical indicia reside in a cavity and may be interchanged by a user. The exposed board face corresponds to the setting of the timer such that one full rotation of the shaft and disk corresponds to the numerical indicia of the exposed board face.
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