The "Love Sharpener", was designed by John Lee Love of Fall River, MA. Love's invention was the very simple, portable pencil sharpener that many artists use, the pencil is put into the opening of the sharpener and rotated by hand, and the shavings stay inside the sharpener. Love's sharpener was patented on November 23, 1897 (U.S. Patent # 594,114). Four years earlier
A pencil sharpener is un taille-crayon in French.
About 3 seconds ago. "Lead" pencils are the graphite ones we use all the time, those yellow things that you sharpen in a pencil sharpener. Lead is dark gray and leaves such a mark on paper. It isn't really lead in the pencil, we just say that.
If it were, it would be rather difficult to lift, and probably too big to fit a pencil through. A pencil sharpener is more likely to weigh 50 grams, if it is one of a mechanical variety.
To make sharpening pencils easier. He invented the sharpener to minimize the use of knives for sharpening pencils
You sharpen the pencil to put a point on it. Before sharpeners and when pencil wood was much thicker, men cut (whittled) the wood with a knife to make the point.
the pencil sharpener was made in 1828
I did, I used the pencil sharpener and made the pencil sharper.
usually pencil sharpeners are made of plastic and metal.
Well there is Carbon, Hydrogen, and Oxygen which makes up the plastic outside of a pencil sharpener. To know what element can be found inside you would have to know what a pencil sharpener is made up of on the inside.
Stainless steel. I did an experiment about magnets and pencil sharpener blades are steel, which is a magnetic metal. (It cannot be aluminum, as it is not magnetic)
Un sacapuntas is a pencil sharpener
a sharpener is a Georgina and a pencil is a peens so wen a pencil gos in to a sharpener it is a peens going into a Georgina
A pencil sharpener is a compound machine made up of simple machines, like the screw and lever.
Translation: ¿Puedes usar el sacapuntas? = Can you use the pencil-sharpener? Puedo usar el sacapuntas? = Can I use the pencil-sharpener? Se puede usar el sacapuntas = Can you ('one') use the pencil-sharpener?
You would use a pencil sharpener to sharpen a pencil.
No, a pencil sharpener is not a screw. A pencil sharpener is a tool used to sharpen pencils by removing the wooden casing to expose the graphite core.
I think every 2 days or so. It really varies on the pencil.