Concise ruler circular slide rule 300 100829 4.5 inches with storage case
Concise ruler circular slide rule 300 100829 [Calculations that can be done] General multiplication and division Proportional (index percentage) square Cubic, logarithm Should be high Trigonometric calculation [Scale] K, A, D · C, CI, B, L (surface) LL3, LL2, D · C, S, T1, T2, ST (back side) [accessories] Dedicated storage case Instruction manual included [size] Diameter approx. 110 mm (4.5 inches) [Main material] vinyl chloride made in Japan. We do not mark merchandise values below value or mark items as "gifts" - US and International government regulations prohibit such behavior. This item is in the category "Collectibles\Science & Medicine (1930-Now)\Engineering\Slide Rules".
The seller is "fe-shop-japan" and is located in this country: JP. This item can be shipped worldwide.
- Modified Item: No
- Country/Region of Manufacture: Japan
- Time Period Manufactured: 1930-Now