Name Logarex 27602 II Exponent
Front Scales L P K A = B CI C = D S T ST
Back Scales LL1 LL2 LL3 CF = DF DIF CI A = D LL03 LL02 LL01
Type of Rule slide rule
Material plastic
Dimension (mm) 327x50x4
Area of Use generic
Origin of Rule Herman van Herwijnen
Match Number 1611
Comment  
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