
Texas History Minute: Bette Nesmith Graham, inventor of Liquid Paper for typewriter mistakes
An obstacle can be an opportunity for an enterprising spirit. This was the case for Texas inventor Bette Nesmith Graham. What had been an annoyance for typists led to the struggling single mother creating a new tool for offices and a multi-million dollar business. A single inspiration led Graham to invent the typing correction fluid she came to call Liquid Paper.