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Maison de Ventes Richard
60
-
Charpentier slide rule, made of brass and steel An instrumen…
See original version (French)
60
-
Charpentier slide rule, made of brass and steel An instrumen…
See original version (French)
Estimate €60 - €80
Voluntary lot
Description
Charpentier slide rule, made of brass and steel
An instrument for quickly performing all kinds of arithmetic and trigonometric calculations
D: 6 cm
See original version (French)
Auto-translation. Refer to original language for legal validity.
Pictures credits: Contact the Auction House
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