A Copenhagen company marketed the first commercial typewriter Skrive kugle by Danish inventor, Rasmus Malling-Hansen in October 1870.
- Hansen Writing Ball – Wikipedia
The Hansen Writing Ball is an early typewriter. It was invented in 1865 and patented and put into production in 1870, and was the first commercially produced …
- Skrivekugle | BRANCH
The Hansen Writing Ball, the first typewriter sold commercially, invented by Rasmus Malling-Hansen around 1865, first manufactured in 1870. This was a model …