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Jul 14, 2019 · Invented by Paul Cornu in 1907, the helicopter would go on to be a major means of transportation for both the military and for the general public. Cornu’s original invention included an open ...
The various machines in the factory were often dirty, expelling smoke and soot, and unsafe, both of which contributed to accidents that resulted in worker injuries and deaths. The rise of labor unions, however, which began as a reaction to child labor, made factory work less grueling and less dangerous.
- John P. Rafferty
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- Dave Roos
- Telephone (1876) As early as 1860, an Italian inventor named Antonio Meucci demonstrated a “talking telegraph” that he called a telettrofono, an electromagnetic device that could transmit speech over electrical wires.
- Phonograph (1878) Thomas Edison and his phonograph. Thomas Edison was by far the most prolific and well-known inventor of the Gilded Age, and his fame started with the phonograph, the first machine for recording and playing back sound.
- Incandescent Light Bulb (1879) Thomas Edison with the incandescent light bulb. After the phonograph, Edison dedicated himself to the quest for a practical, long-lasting electric light bulb.
- Automobile (1886) The world's first automobile: a 3-wheeled open buggy designed by Carl Benz in 1886, seen in the Dresden Transport Museum. German engineer Carl Benz is credited with patenting the first gas-powered automobile, the three-wheeled Patent Motor Car No. 1, in 1886.
Mar 9, 2021 · By the 1890s, farmers were already using steam-powered machines, but the machines were cumbersome and dangerous, since a spark from the boiler could set fire to a field. But an Iowa...
- The Printing Press. Gutenberg's first printing press. Prior to the rise of the Internet, no innovation did more for the spread and democratization of knowledge than Johannes Gutenberg’s printing press.
- The Compass. History Lists: Explorers Not Named Columbus. Magnetic compasses may have been made somewhat obsolete by satellites and global positioning systems, but their impact on early navigation and exploration was inestimable.
- Paper Currency. American money and euros. Throughout much of human history, money took the form of precious metals, coins and even raw materials like livestock or vegetables.
- Steel. Steel being produced by the Bessemer Process at Penistone Steel Works, South Yorkshire. While early human societies made extensive use of stone, bronze and iron, it was steel that fueled the Industrial Revolution and built modern cities.
Inventions often provided the answers, even as the inventors themselves remained largely unaware of the life-changing nature of their ideas. To understand the scope of this zeal for creation, consider the U.S. Patent Office, which, in 1790—its first decade of existence—recorded only 276 inventions.
The 1900s Science and Technology: OverviewScientific and technological advancements invented and perfected during the early 1900s had significant effects throughout the twentieth century. Intense thought, research, and experimentation in the fields of mechanics, communications, physics, genetics, and psychology dominated the decade.
