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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.
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∙ 12y ago
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What year was the felt tip pen invented?
the felt tip pen was invented in the 1940s
Who invented diagram?
Charles Lutwidge Dodgson used the name Lewis Carroll as a pen name. He is the one who invented the Carroll diagram, sometimes referred to as Lewis Carroll's square. It is a diagram used for grouping things in a yes or no fashion.
Why use a pencil in art?
Easy shading and it's erasable unlike paint or ink which would be permanent. so if you mess up with anything besides a pencil, you have to start over.
How has the pen changed over time?
At first it was a quill, (feather with a pointy tip and ink on it) now its, well, a pen
What is the pen name Artemio Ricarte?
artemio ricarte
Who is the inventor of the erasable pen?
The erasable ballpoint pen were introduced in 1979 by Papermate. It was introduced as the Erasermate and was immediately put on the market.
What is an example of a sentence using erasable?
A pencil is erasable, a permanent marker pen is not.
How do you get erasable pen stain out of clothes?
Hairspray it removes pen mark out of clothes
Um... can you erase a pen mark?
no, unlrss its erasable
Is there a pen that you can rub out?
Yes, Bic is one of the makers of erasable pens.
How are pens eraseable?
You can't erase pen ink because they are not erasable. If you make a mistake, just cross it out. For example: pns pens are not erasable.
How do you use the word erasable in a sentence?
Example sentence - I signed the silly agreement with an erasable ink pen to ensure it was just for fun entertainment.
What things can be erased from paper?
Pencil primarily, although there are some "erasable pen" products.
Which is better- a pencil or a ballpoint pen?
Pencil.. Because you can erase it in case you mess up.. Or buy an erasable pen.. They can be found at OfficeDepot or HobbyLobby..
Do ink erasable erasers work?
Yes. They are cool. You should buy a rub out pen they are good.
How has the ballpoint pen changed over time?
It does not leak/clog and can be refillable, disposable, in space, upside down and erasable
Why can't you write in pen in math?
You can't because math is a subject involving erasing LOTS of it, even if you use erasable pen its considered better to use a pencil..... :)
