3 ms·
one of the earliest typewriters had a piano type keyboard. [0] http://www.nytstore.com/Typewriter-Patent--1868_p_8837.html http://www.nytstore.com/Typewriter-Pa
by auvi 12y ago
one of the earliest typewriters had a piano type keyboard.
[0] http://www.nytstore.com/Typewriter-Patent--1868_p_8837.html http://www.nytstore.com/Typewriter-Patent--1868_p_8837.html