bn:01229400n
Noun Concept
Categories: Tool stubs, Length, distance, or range measuring devices, Drawing
EN
rolling ruler
EN
A rolling ruler is a ruler that contains a cylinder much like a rolling pin inside, thereby enabling it to "roll" along a sheet of paper or other surface where it is being used. Wikipedia
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EN
A rolling ruler is a ruler that contains a cylinder much like a rolling pin inside, thereby enabling it to "roll" along a sheet of paper or other surface where it is being used. Wikipedia
IS A
Wikipedia
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