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What did Hyman Lipman do in 1858 to make life easier for students?
Wiki User
∙ 14y ago
Hymen Lipman made it possible for students to write in pencil and erase mistakes without having to do it with two separate devices when he attached the latter to the former. Now, whomever decided that the typical color for a pencil should be yellow and the eraser pink, is fodder for a follow-up question or two!
Wiki User
∙ 14y ago
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What did Hyman Lipman do in 1858 that made life easier for students?
Hymen L. Lipman is credited with registering the first patent for a pencil with an attached eraser on March 30, 1858. You can find out more about him at the information below.
What did pessimist hyman l lipman add to pencils in 1858?
Eraser
What has the author V D Lipman written?
V. D. Lipman has written: 'A history of the Jews in Britain since 1858' -- subject(s): Ethnic relations, History, Jews 'Americans and the Holy Land through British eyes, 1820-1917' -- subject(s): Americans, History, Public opinion, Sources 'Social history of the Jews in England' -- subject(s): History, Jews
What is 1858 - 2010?
1858 - 2010 = -152
What is 1919 - 1858?
1919 - 1858 = 61
What is 1858-1819?
3677
What date did Easter fall on in 1858?
April 4, 1858
What was the percentage increase from 1851 to 1858?
1851 to 1858 is +0.378%
Did they play cards in the 1858's?
Yes, they did have cards in the 1858's.
May 11th 1858?
The date May 11th 1858 can also be writen as 05-11-1858 and in Roman numerals this would be V.XI.MDCCCLVIII
What is the value of a collection of Indian head pennies 1858 to 1909?
there is no 1858. there is no 1958!
What day of the week was February 28 1858?
February 28, 1858 was a Sunday.
