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Diskussion:Olivetti Summa Prima 20

Revision as of 08:14, 24. Aug 2008 Current revision
Line 10: Line -1:
* [http://www.vintagecalculators.com/html/olivetti_mechanical.html] * [http://www.vintagecalculators.com/html/olivetti_mechanical.html]
-Please check new article text [[Benutzer: [[Celli]] 20:43, 23. Aug 2008 (IST)+Please check

Current revision

"Besonderheiten...: It can perform either decimal or Pounds, Shillings and Pence calculations selecting a lever at the base of the machine."

I can't find this lever on my machine (S/N 444952). Are you sure that every Summa Prima 20 has this feature?

J.Appi 17:28, 23. Aug 2008 (IST)

OOPS.. i misunderstood an English website. Now i found two clearer sites:

Please check new article text Celli 20:43, 23. Aug 2008 (IST)