Unusual non-HP RPN Calculator from Hungary

[Csaba Tizedes]

(08-29-2016 01:28 AM)Accutron Wrote:  It's not a homegrown Hungarian clone.

In the early 1980's Hiradástechnika Szövetkezet (a Hungarian electronics company) fabricated lots of calculators from major brands (like this or TI). These calculators introduced repainted faceplate and under the paint you can find the original labels of original manufacturer (eg.: Hiradástechnika manufactured PTK-1096 calculator which is same as TI-59: PTK means "Programozható Tudományos Kalkulátor" - "Programmable Scientific Calculator").

If you're perfect in Hungarian, you can find a technical summary here.

Or you can check some models on Viktor Toth's site: Just find "Hiradástechnika" at 2/3 of the page.


Csaba (from Hungary)