Concise ruler circular slide rule 300 100829 from Japan brand New

Concise ruler circular slide rule 300 100829 from Japan brand New
Concise ruler circular slide rule 300 100829 from Japan brand New
Concise ruler circular slide rule 300 100829 from Japan brand New

Concise ruler circular slide rule 300 100829 from Japan brand New

Concise ruler circular slide rule 300 100829 from Japan brand New. Style: Similar to 300 No. 270N, it is a slide rule that allows a wider range of calculations as well as general calculations other than addition and subtraction (calculations such as multiplication, division, square and cube). In addition to general calculations, it is an excellent slide rule that can calculate logarithms, high powers, trigonometric functions, cubes, squares, etc.

Calculations that can be performed: General multiplication / division / proportional (exponential percentage) / square / cube, logarithm / high power / trigonometric function calculation. Scale: K, A, D C, CI, B, L (front side) LL3, LL2, D C, S, T1, T2, ST (back side) Special storage case, instruction manual included.

We will reply within 12 hours. Weekends are not available because the post office is closed. Customer service and satisfaction are very important to us. All return requests must be made within 30 days of the receipt of the item.

The item "Concise ruler circular slide rule 300 100829 from Japan brand New" is in sale since Saturday, June 19, 2021. This item is in the category "Collectibles\Science & Medicine (1930-Now)\Engineering\Slide Rules". The seller is "souseidoh_japan" and is located in Japan.

This item can be shipped worldwide.


Concise ruler circular slide rule 300 100829 from Japan brand New


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