270n, not only general calculations multiplication, division, square, squares, etc. Calculations such as multiplication, division, square, orientation other than addition, subtraction, but also a larger calculation. Besides the general calculations, it is an excellent computational measure that can calculate logarithm, high-sort, trigonometric function, cubic and square. Calculation: General Mercury / Proportional (Index percentage), square, cubic, logarithmic, high size, trigonometric function calculation. Scale: K, A, D, C, CI, B, L (surface), LL3, LL2, D, C, S, T1, T2, ST (back side)?
Dedicated storage case, instruction manual attachment. We ships from Japan this product. International Buyers - Please Note.We do not mark merchandise values below value or mark items as "gifts" - US and International government regulations prohibit such behavior. The item "Concise Ruler Circular Slide Rule No. 300 100829 Made IN JAPAN 110mm" is in sale since Monday, August 2, 2021. This item is in the category "Collectibles\Science & Medicine (1930-Now)\Engineering\Slide Rules". The seller is "japaneseninjastore" and is located in Aichi.
This item can be shipped worldwide.