First operand (optional base)
Demonstration of use, shown on a model built with the optional base piece.
Learn how to make your own working replica of the 1952 Fraction Of An Inch Adding Machine right here.
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Uploaded on September 5, 2007
Taken on September 4, 2007
First operand (optional base)
Demonstration of use, shown on a model built with the optional base piece.
Learn how to make your own working replica of the 1952 Fraction Of An Inch Adding Machine right here.
1,860
views
0
faves
0
comments
Uploaded on September 5, 2007
Taken on September 4, 2007