Description
Savarts Toothed Wheels
A set of four toothed wheels 75mm dia on a common spindle. The wheels have 40, 50, 60, & 80 teeth respectively, giving intervals of 1:5/4:3/2:2 & thus forming the basic major chord.
A set of four toothed wheels 75mm dia on a common spindle. The wheels have 40, 50, 60, & 80 teeth respectively, giving intervals of 1:5/4:3/2:2 & thus forming the basic major chord.
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