-40%

K&E 4080-3 Log Log Duplex Trig Slide Rule + 22 Scales + Leather Case

$ 9.47

Availability: 91 in stock
  • Condition: Used

    Description

    K&E 4080-3 Log Log Duplex Trig Slide Rule + 22 Scales
    Leather Case (see pics)
    22 Scales:
    Front Scale:
    LL0
    ,
    LL00
    , A [ B, T
    Cot
    ,  ST, S
    Cos
    ] D, DI, K
    Rear Scale:
    L, LL1
    , DF [ CF,
    CIF
    ,
    CI
    , C ] D, LL3, LL2
    YES, at your request, I will combine shipping.
    Shipping is for each additional item.