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Addiator

Cool Retro Mechanical Adder and Slide Rule Calculator
Mechanical Calculator demonstration of Faber Castell Addiator + slide rule hybrid adderVisit www.RetroCalculators.com
 
Uploaded: February 4, 2007 at 9:23 pm
Author: rregister
 
Length: 02:38
Rating: 4.90
Views: 7917
 
Tags: Adder  Addiator  Adding  Antique  Calculator  Castell  Faber  Machine  Mechanical  Rechenmaschine  Retro  Rule  Slide  Vintage  
 
Cool Retro Mechanical Adder and Slide Rule Calculator
Much more than a slide rule! Check out this demonstration of a Addiator + slide rule combo. Faber Castell adder from 60 years ago.Visit RetroCalculators.com...
 
Uploaded: June 6, 2007 at 6:32 am
Author: RetroCalculators
 
Length: 02:39
Rating: 5.00
Views: 973
 
Tags: Adder  Addiator  Adding  Antique  Calculator  Castell  Faber  Machine  Mechanical  Rechenmaschine  Retro  Rule  Slide  Vintage  
 


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