Vintage Calculator Soviet Wood Logarithmic Slide Ruler in Case RARE 1951 USSR

Description: Vintage Calculator Soviet Wood Logarithmic Slide Ruler in Case RARE 1951 USSR Description Material of ruler: wood and plasticManufacturer: USSRCondition: used, good appearance, as in photosDate of manufacture: 1951 You can look all details at the original photos. Please contact us and we help you select rulers and send additional photos. Logarithmic ruler, counting ruler-an analog computing device that allows you to perform several mathematical operations, including multiplication and division of numbers, exponentiation (most often in square and cube), calculation of square and cubic roots, calculation of logarithms, potentiation, calculation of trigonometric and hyperbolic functions, and some other operations. Before the advent of pocket calculators, this tool served as an indispensable calculation tool for an engineer. The accuracy of the calculations is about 3 significant digits. 100% Genuine Soviet items 30 days returned accepted Fast handling Safe and careful packaging Combined shipping 100% Genuine Soviet items 30 days returned accepted Fast handling Safe and careful packaging Combined shipping 100% Genuine Soviet items 30 days returned accepted Fast handling Safe and careful packaging Combined shipping PhotosVintage Calculator Soviet Wood Logarithmic Slide Ruler In Case Rare 1951 Ussr_1_2Vintage Calculator Soviet Wood Logarithmic Slide Ruler In Case Rare 1…Vintage Calculator Soviet Wood L…Vintage Calculator Soviet Wood Logarithmic Slide Ruler In Case Rare 1951 Ussr_1_2_3_4Vintage Calculator Soviet Wood Logarithmic Slide Ruler In Case Rare 1…Vintage Calculator Soviet Wood L…Vintage Calculator Soviet Wood Logarithmic Slide Ruler In Case Rare 1951 Ussr_1Vintage Calculator Soviet Wood Logarithmic Slide Ruler In Case Rare 1…Vintage Calculator Soviet Wood L…Vintage Calculator Soviet Wood Logarithmic Slide Ruler In Case Rare 1951 Ussr_1_2_3Vintage Calculator Soviet Wood Logarithmic Slide Ruler In Case Rare 1…Vintage Calculator Soviet Wood L…Vintage Calculator Soviet Wood Logarithmic Slide Ruler In Case Rare 1951 UssrVintage Calculator Soviet Wood Logarithmic Slide Ruler In Case Rare 1…Vintage Calculator Soviet Wood L… Payment We accept payments through PayPal (Mastercard, Eurocard, Visa, Maestro, American Express, Discover, Bank, etc. via PayPal). We are passionately wishing to deliver the goods to you as fast as possible and will always send them in no time after the transaction and being notified by PayPal. Shipping We ship Worldwide via International Registered Air Mail with tracking number. We pack all our items carefully and securely. Shipping usually takes about 10-14 days for a package to arrive to Europe, 15-30 days to USA, Canada, Asia, Africa, Australia and Japan. We are glad to do combined shipping, please contact us. About Us We have positive experience of Internet commerce since 2010. Please visit our ebay store for the numerous interesting items which might just suit your demands. If you have any problems or questions, please write us a message and we answer within one day. We always leave positive feedback for our buyers and wait from you also. Thank you for your visit. You can BUY IT NOW! All Right Reserved Zorolan - 2011. Design Studio PhotoRP

Price: 19.99 USD

Location: Europe

End Time: 2024-02-09T11:19:52.000Z

Shipping Cost: 10.8 USD