HD Executive 2200 S 79/80


Brand: Henning Dynesen
Model: HD Executive 2200 S 79/80
Type: Calculator
Picture: HD Executive 2200 S 79/80
Batteries: LR 44 x 2
Lifetime: Introduced: 1979?
Terminated: unknown
Notes: The Henning Dynesen company was a Danish company that is no longer operational. I do not know what kind of company it was. It might have been a retailer selling their own versions of rebranded Japanese models. A reader sent me an e-mail with pictures of an "HD Executive 2200". At the underside of this calculator it shows "Generalimport for Skandinavien" which seems to confirm this.

I can hardly find any references to that brand name as a calculator manufacturer on the Internet. Still, this calculator as a spectacular type designation: "Executive 2200 S 79/80".

The calculator itself is a plain calculator with added functions for squares, square roots and reciprocals. It also has constant memory.