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Typewriter
The first generation of the typewriter was invented in 1829 by W. A Burt; at that time, there were no other means by which people could write letters, or document anything other than writing. -
Mechanical Calculator
Mechanical Calculator was invented in 1933 by Charles Babbage, he began with a small model of calculator. His invention could sum up, differentiate or multiply numbers and could print mathematical tables. The machine was called a difference machine at that time. It took him three years to come up with the difference machine, the British government approached him to help develop some similar machine. This project took him several years, just like a usual engineering project. -
Bicycle
The bicycle was invented by Kirkpatrick Macmillan in 1839, before the introduction of wheel machines, no mechanical means of moving around or traveling was needed . Kirkpatrick Macmillan completed the invention of the first pedal bicycle. The idea behind his design was a hobbyhorse he admired. -
Gyroscope
Leon Foucault was a French Physicist born in 1819. He’s the first to patent the gyroscope, a design that could tell the plane of earth’s rotation depending on its location’s latitude. in 1852, he invented the first known gyroscope. -
*Pateurization*
The pasteurization was invented by Louis Pasteour in 1864, Pasteurization is the process of heating and cooling food to kill bacteria this invention have saved many lifes -
Telephone
Telephone was invented in 1876 by Alexander Graham Bell, One of the most remarkable inventions that changed the world and aided smooth communication between people. Graham Bell was born in Scotland but became an American later in his life. He is the first scientist to receive the patent for inventing the telephone. -
Automobile
Automobile was invented in 1885 by Karl Benz, The history of vehicles or automobiles could be traced back to 1885 when Karl Benz took it upon himself to design a life-changing motor, powered by a combustion engine.
He built all the parts of the automobile himself, including the spark plugs, carburetor, gear, clutch, ignition, and water radiator, that has been the beginigs automobiles we know today. -
Gramophone
The gramophone was invented by Emile Berliner, he made a stop to recording on cylinders in 1887, the year he also patented it. He made songs on discs and complemented it with a gramophone for playing the disc. A needle-like object attached to the arm of the gramophone transmitted the sounds and vibrations to the gramophone.
