At first it was a quill, (feather with a pointy tip and ink on it) now its, well, a pen
they used pen ink ;D hope i helped :D
Lippi
I am not aware of who invented the erasable pen but Sir Walter McHenery, an Irish physicist, invented an ink that would disappear when held over heat in 1827.
"in 1772 the first patent for colored ink was issued in England" http://www.horizon-business.net/history_of_ink.HTML im assuming you goto CSUN....this class is annoying
The first patent ball point pen was made October 30, 1888 by Lewis Waterman but the first solid-ink fountain pen wasn't presented until 1907 by Parker Pen Company.
Because it is an Ink pen.
a pen has about 75% ink in it
ball pen is ink. gel pen is a gel-like ink.. but not ink itself.
Ink. Just as a pen writes on a paper with ink, a pen contains ink to write or draw.
Pens were made due to demands of users for better writing. Pen is of two types in which first is ballpoint pen and second is ink pen. A ballpoint pen is a writing instrument that dispenses ink via a metallic sphere at the pen's tip but its ink cannot refill. Ink pen is refill again and again using ink from ink pot.This ink is manufactured by combining a variety of chemicals, which are then mixed together and heated or cooled in order to facilitate the necessary chemical combinations.
Ink Pen was created in 2005.
The thing that you can buy for your pen is an Ink Cartridge. And the thing that makes your pen work is an Ink Cartridge
it all depends on you in ink pen
The physical and chemical properties of those in fountain pen ink, the physical are how the pen in general and the chemical are the pen ink.
At first it was a quill, (feather with a pointy tip and ink on it) now its, well, a pen
the pen is a ink version of the pencil