Name
Aristo 0903 LL Scholar
Front Scales
L K A = B CI C = D S ST T
Back Scales
25cm = S LL2 LL3 = 8inch
Type of Rule
slide rule
Material
plastic
Dimension (mm)
330x43.6x4
Area of Use
generic
Origin of Rule
Herman van Herwijnen
Match Number
258
Comment
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