1976
She invented liquid paper.
NO, she invented white out.
Bette Nesmith Graham's nationality is American.
Bette graham was born on 23 march, 1924.
Bette Clair McMurray Nesmith Graham.
liquid paper whenShe eventually began marketing her typewriter correction fluid as "Mistake Out" in 1956
Bette Nesmith Graham was born on March 23, 1924.
Bette Nesmith Graham, in 1956 was the first to invent correction fluid. The name was later changed to liquid paper.
1956 when she started the Mistake Out company from her home in Dallas Texas. By 1967 it had grown into a million dollar business.
Liquid paper was invented by Bette Nesmith Graham in 1951.
Bette Nesmith Graham was born on March 23, 1924.