Historical Technology Books - 42 in a series - How to use Corona: The Personal Writing Machine
HOW TO USE
The Personal Writing Machine
In preparing this book the manufacturers of Corona have endeavored to explain the operation and care of their machine in the simplest manner possible. It is in- tended that the book be kept on hand for future reference. While possessing all the labor-saving devices of the modern correspondence typewriter, Corona is extremely simple in construc- tion and operation, there being only 692 parts as opposed to 2,000 or 3,000 in the ordinary machine. However, the operator should not gain the impression that, because of its simplicity, it is not liable to derangement, if mistreated or neglected.
Even though you are an experienced operator, read this book carefully. As you know, there are lots of ways of doing a thing — but only one right way.