Who invented pen and pencil?
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hey here is ur answer....
pen was invented by john j loud .(ball point pen) and foundation pen by László Bíró.
and
pencil:
The "lead" pencil (which contains no lead) was invented in 1564when a huge graphite (black carbon) mine was discovered in Borrowdale, Cumbria, England.
pen was invented by john j loud .(ball point pen) and foundation pen by László Bíró.
and
pencil:
The "lead" pencil (which contains no lead) was invented in 1564when a huge graphite (black carbon) mine was discovered in Borrowdale, Cumbria, England.
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