Originally, of course, all the writing was done by hand.
The first person to patent a typewriter was Henry Mill. His ideas are registered in the British Patent Office in 1714. Unfortunately Henry Mill never got to the manufacturing machine for the production of impatience as well.
After several types of typewriter was invented it, but they were huge and heavy, reminiscent of some the size of a piano, and in fact has been used as a handwriting, which clearly defeated the object!
first who actually manufactured the first practical typewriter was Christopher Scholes, a second model was patented in 1868 (exceeding the speed of this machine is finally handwriting), and with the help of SW Soule and G. Glidden.
Scholes sold the rights over the typewriter Densmore, Densmore and improved the typewriter and usability Philo Remington market using the machine. There was an immediate success, however. The first offered Scholes and Glidden typewriter for sale 1873 It was not until several years later that Remington engineers on the device and perfected to become successful and sales by leaps and bounds. The first typewriter is sold for $ 125th About 5,000 were sold in the next four years, and about six different models have emerged at that time because of the development. On some machines return (carriage return), you can use the foot pedal.
to the keyboard, it was designed so that the most frequently used letters to each other, and thus it was found that the keys can be easily jammed. A business associates, James Densmore suggested separating the most frequently used buttons are distant from each other to slow down typing and how it is today keyboard layout, QWERTY (the first six letters on the keyboard).
typewriters in offices has become commonplace in the late 1880s. Initially, the typewriter could only produce capital letters but later revised upper and lower case letters later. A typewriter is (and is still not a modern typewriters) car, which is a large cylinder, which returns (hence the name carriage return), and a small roller to the paper in place.
If a mistake is made it is necessary a lot of rubbing off (including carbon copy), or the starting all over again.
Tippex was not found until the 1950s and even then it was the type of paper powdery substance (unlike the liquid is now). But before I had even had a bath using the fault of all copies of the first. And it has made a small mess, so the accuracy is more important.
The 1970 Remington was also used, and most of the students had to finish the RSA certificate to enter. It took a lot of time and care, and if an error has occurred Tippex was used to correct the errors. In the 1980s, computers become more advanced course and is now a modern computer (thank goodness for that)!