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To: Ruy Dias de Bivar

I have THREE of those!!

Well; not THOSE those; but wheels that measure.

A very small one that you can adjust the distance for the correct scale on a map; and then you can roll it along the road, river or trail and see the distance displayed on an LCD window.

A second one for use in a building. A mechanical odometer type counter and a 3” diameter wheel.

And a larger one for outdoor use by rolling it along the ground.


116 posted on 02/02/2021 5:56:41 AM PST by Elsie (Heck is where people, who don't believe in Gosh, think they are not going...)
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To: Elsie
I've seen those too, used by police at an accident scene

https://www.alternateforce.net/measwheelwit.html

133 posted on 02/02/2021 9:24:41 AM PST by Daffynition (*Mega Dittoes and Mega Prayers* & :))
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