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Eraser

en.wikipedia.org/wiki/Eraser

An eraser is an article of stationery that is used for removing writing from paper. Erasers have a .... The electric eraser was invented in 1932 by Arthur Dremel of Racine, Wisconsin, USA. It used a...

10 Things You Probably Did Not Know About Eraser Technology ...

www.theatlantic.com/technology/archive/2013/08/10-things-you-probably-did-not-know-about-eraser-technology/279028/

Aug 26, 2013 ... What could be more magic, after all, than the eraser -- the little wad of rubber ... The same guy who discovered oxygen helped to invent erasers.

History of Eraser – Facts, Types and Invention

www.historyofpencils.com/writing-instruments-history/history-of-eraser/

An eraser is an object used to remove pencil markings. It is known as “eraser” in the United States and Canada and as “rubber” in the UK, India, Ireland, South ...

How eraser is made - material, making, history, used, dimensions ...

www.madehow.com/Volume-5/Eraser.html

In 1867, a hollow eraser, into which a pencil could be inserted, was invented by J. B. Blair of Philadelphia. Earlier versions are also known to have existed.

Who invented the eraser and how was it done? What are its different ...

www.funtrivia.com/askft/Question106437.html

Jun 19, 2009 ... An eraser or rubber is an article of stationery that is used for removing pencil and sometimes pen writings.Typical erasers are made from ...

Who Made That Built-In Eraser? - The New York Times

www.nytimes.com/2013/09/15/magazine/who-made-that-built-in-eraser.html

Sep 15, 2013 ... But unfortunately for Reckendorfer, the Supreme Court ruled in 1875 that the eraser-tipped pencil didn't count as a legitimate invention. “In the ...

Invention: Eraser - innovateus.net

www.innovateus.net/content/eraser

... recyclable. A company named Iwako in Japan makes eco friendly erasers. Before the eraser was invented wax, or even bread, was used to erase pencil marks.

The Man Who Created the Pencil Eraser and How Patents Have ...

yro.slashdot.org/story/13/09/15/1958239/the-man-who-created-the-pencil-eraser-and-how-patents-have-changed

Sep 15, 2013 ... fermion writes "This weeks 'Who Made That' column in The New York Times concerns the built in pencil eraser. In 1858 Hymen Lipman put a ...

who invented the eraser? | Yahoo Answers

answers.yahoo.com/question/index?qid=20061024121019AAxH6WH

Oct 24, 2006 ... i wanted to know who invented the eraser because my best friend and i were wondering... plz answer!!

www.ask.com/youtube?q=Who Invented the Eraser?&v=v8osKTyQjac
Jun 25, 2008 ... How It's Made-Erasers. brandon8ball. SubscribeSubscribedUnsubscribe 1,125 1K. Loading... Loading... Working... Add to ...
More Info

Joseph Priestley & Edward Nairne Invent the Rubber Eraser? (April ...

www.historyofinformation.com

On April 15, 1770 Joseph Priestley Offsite Link described a vegetable gum which has the ability to rub out pencil marks: "I have seen a substance excellently ...

Everyday Chemistry - The history behind your eraser

humantouchofchemistry.com

An eraser is an instrument of stationery used to remove pencil and sometimes pen marks. It is rather interesting to know that before the invention of erasers slabs ...

The Great Eraser Caper: Eraser Facts and Fun - Pencils.com

pencils.com

If pencils are one of the greatest inventions ever, erasers come in as a close second. Mistakes happen, after all. And the ability to make them go away, to.