how are inventions successful,
Post on 25-Jul-2015
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1. Inventions
How are inventions successful,Famous inventers and their famous
INVETIONS!!
2. How are inventions successful?
Inventions are always successful when inventers redo them many
times. The first time you do an invention it is never
successful;90% people say that which is true.
3. Famous inventers and their inventions
Maxim, Sir Hiramwas a inventor who was born in February 5 1840,and
he died in 1916 November 24.He was an American inventor. He was the
inventor of the Maxim Gun the first portable, fully automatic
machine gun and the ubiquitous mousetrap. He patented the first
silencing device for a firearm, and laid a claim to inventing the
light bulb. He also experimented with powered flight, but his large
aircraft designs were never successful.
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