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computers is dated between 1949-1952
What else can I help you with?
Who invented light pen?
Shennae brown
Who invented a pen?
Liza Grain invented pen.
When was the first light pen invented?
The first light pen was invented in 1955 by computer scientist Ben Gurley at the Royal Canadian Navy Tactical School. It was originally used as a pointing device for computers.
When was the pen invented?
in 1884 the fountain pen was invented... however the first conventional ballpoint pen was invented in 1938.the first ball point pen was invented in 1888.the first ball point pen was invented in 1888.
Who invented the foutain pen?
As you know L.E. Waterman invented the foutain pen.
Who invented spy pen?
I think David Brown invented the spy pen
When did laszlo biro invented the ballpoint pen?
laszlo biro invented the ballpoint pen in 1938 !
What year was the felt tip pen invented?
the felt tip pen was invented in the 1940s
What is another name for the light pen?
a pen light :)
What are the functions of the light pen?
function of light pen
Who invented the quill pen?
their really is no telling who invented the Quill pen due to the fact that it was invented so long ago but evidence proves that in was first invented in Seville Spain
What year wad the ball point pen invented in?
The ballpoint pen was invented in 1938 by Laszlo Biro.
