Velcro was invented in 1948 by George de Mestral (1907-1990), a Swiss engineer.
It was invented in 1948.
The safety pin was invented by Walter Hunt who received a patent for it on April 10, 1849. Safety pins have been used for everything from fastening diapers to fashion statements
it was invented in 1948 by George de Mestral in France. First patented in 1955.
In 1948 George de Mestral (Switzerland) invented velcro.Velcro.
a screw is a fastening device
I am. The guy who invented post-it notes is also clever, as are many other people.
velcrow was invented in 1948
it was invented in 1948.
It was invented in 1948.
Louie Pasteur. A truly clever man.
1948.
1948
Kevin Tuohy invented the contacts in 1948.
Kevin Tuohy invented the contacts in 1948.
No it was invented in 1948 by George de Mestral.
1948
1948