| Country of Origin | Russian Federation |
|---|
Check the listing for details. USSR Engineer Logarithmic Mathematical Circular Slide Rule KL-1 Calculator. Condition: Used, Made in Russian Federation. Listed at 39.00 USD. The USSR Engineer Logarithmic Mathematical Circular Slide Rule KL-1 Calculator is a vintage tool used for mathematical calculations, specifically in the field of engineering. Produced in the Russian Federation during a certain period, this circular slide rule is a rare collectible item that represents a piece of history from the Soviet era. With its unique logarithmic design, this calculator was likely a valuable tool for professionals in various scientific and medical fields during the time it was made.
You may also like
$48
Slide rule KL-1 made in USSR
$27
Vintage Pickett Slide & Drafting Ruler N803-ES with Original Brown Leather Case
$60
Vintage SUN HEMMI Bamboo Slide Rule No.264 Made in Japan
$42.45
Pickett Model 1000 Slide Rule Ortho Phase Duplex w/ Case & Manual – Vtg 1948 USA
$75
VINTAGE KEUFFEL & ESSER K&E DECI LON 10 SLIDE RULE 68 1100 W/ LEATHER CASE USA
$31.99
Dietzgen Vtg Maniphase Slide Rule No 1767 Case & Instructions
$7.99
Vintage Primatrig Dietzgen Number 1757 in case Slide Rule
$50
Vintage westinghouse Foot Candle Meter N0. 11267 Patened March 11, 1919
$12.74
Vintage Willey’s Carbide Tool Co. Feed and Speed Slide Calculator
$15
Vintage PIC Design Gear Computer Slide Rule – Metric & Diametral Pitch
$15
Vintage Pickett Microline 120 Slide Rule and Faux Leather Case White Plastic
$29
Post Versalog Vintage Slide Rule & Leather Case made in Japan