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Humphry Davy
Sir Humphry Davy was a famous British inventor, the leading chemist of his day, and a philosopher. -
Soda Fountain
Until the 1960s, it was common for both small town and big city dwellers to enjoy carbonated beverages at local soda fountains and ice cream saloons. Often housed together with a pharmacy, the soda -
The History of Matches
In 1669, phosphorous was discovered - phosphorous was soon used in match heads. In 1680, an Irish physicist named Robert Boyle (Boyle's Law) coated a small piece of paper with phosphorous and coated a small piece of wood with sulfur. He then rubbed the wood across the paper and created a fire. However, there was no useable match created by Robert Boyle. In 1827, John Walker, English chemist and apothecary, discovered that if he coated the end of a stick with certain chemicals and let them dry, -
Sewing Machines
Hand sewing is an art form that is over 20,000 years old. The first sewing needles were made of bones or animal horns and the first thread was made of animal sinew. Iron needles were invented in the 14th century. The first eyed needles appeared in the 15th century. -
the colt revolver
the revolver was mad by sam colt if he did not make it we woud not have guns today -
typewriter
A typewriter by definition is a small machine, either electric or manual, with type keys that produced characters one at a time on a piece of paper inserted around a roller. Typewriters have been largely replaced by personal computers and home printers -
the gatlin gun
a gun the can firer molable time and in the year parst it has ben geting beter and beter in th now gisine -
the first steam boat
it was made to get people across the warter and the disine has ben geting beter and beter it was the biggerst ship and the gratest the ship was made to treval the seas and to carry people aceoss the warter and other stuff -
Motor Car
An automobile, autocar, motor car or car is a wheeled motor vehicle used for transporting passengers, which also carries its own engine or motor. Most definitions of the term specify that automobiles are designed to run primarily on roads, to have seating for one to eight people, to typically have four wheels, and to be constructed principally for the transport of people rather than goods.[3] -
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bibbigoriph
