Alro 600E Electric Slide rule metal case 1950 Holland

135.00

ALRO 600E Electric circular Slide rule in metal case made ca. 1950 in Holland

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1 in stock

Description

This round slide rule is marked ALRO Syst 600E, comes in it’s complete metal case. Made in Holland in The Hague around 1950 after the patents were received. Rare Electric model in good working condition with signs of use and age. Fully functioning. Closed it measures ca 13,5 cm or 5 3/8 inches wide. See pictures for details. Check the attached video on how to work your vintage man tool : circular slide rule operation instructions!

 

Shipping & Delivery
Ask quote for your specific order please! GUIDELINES are but not restricted to: Shipping rates NL- 5 euro - EU shipping 15 euro - World shipping 25 euro - 10% discount on orders over 100 euro. Minimal order amount 25 Euro. If this does not work for you please contact me at kevin@vintagemanstuff.com

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