A Caribonum Caroon Copy can-
One peculiar virtue of Caribonum not be altered) without leaving definite marks which make detec-
Carbon Paper is that a mistake can be corrected if done at the tion easy. time of typing, but if the impress-
Acids will not affect Caribonum Carbon Copies—even alcohol or benzine will not.efface the pressions. In fact, the applica-ions remain on the paper for a very short time, they become a component part of the very fibres of the paper. tion of any liquid to the impress-
The use of Caribonum Carbon ions only causes them to penetrate Paper does away with the anti-further into the fibres of the paper apon which they are print-quated Copying Press, and the probability of blurred and uned. A Caribonum Carbon Copy readable copies. can only be destroyed by fire.
Caribonum Carbon Paper ensures If an eraser is used the surface "every copy being an easy-to-read of the paper is completely defaced permanent record of the original before the typing can be removed. typing.
Text read from the printed page and cleaned; old type leaves the occasional error.