A collection of 343 old typewriters, calculators, mimeographs from 1780 to 2000s years

I will show a collection of 343 old typewriters, calculators and mimegraphs. There are devices from 1780 on, with many pieces who did the typewriters history. You can also see the evolution of the typewriters. You can activate your subtitles, there are more than 40 languages. There are many old typewriters, Underwood, Remington, Olivetti, Royal, Triumph Adler, AEG, Everest Facit, Brother, Friden Gestetner, Frolio, Gundka, IBM, Invicta, Lagomarsino, Olympia, Optima, etc. Also some beautiful pieces, an Aritmometer, a New Franklin, a mimeograph James Watt from 1780, a Polygraph from 1874 and other pieces. I think you will appreciate seying this video. This video has multilingual audio; you can select your language's audio, not just subtitles. YouTube's audio translation isn't always perfect: YouTube doesn't currently understand names, context, or word spacing, but I think it's already pretty good. If something doesn't seem right, check the subtitles in your language. I'm Italian and speak English because YouTube only translates audio from English to English, not vice versa. The video has audio in 12 languages: Video with audio in Italian Video with audio in English 한국어 오디오가 포함된 비디오 日本語音声付きビデオ Video with audio in French हिंदी ऑडियो के साथ वीडियो Video with audio in Bahasa Indonesia Video and audio are available in the Netherlands Wide audio in Polish Video with audio in Portuguese Video with audio in Spanish Video with audio in German