المخترعون بالترتيب حسب اسم الشهرة .. الحرف م .. موسوعة العلمـاء و المخترعين

Encyclopedia of Scientists and Inventors.. Inventors in order according to their nickname.. The letter M

⏹ Maxim, Sir Hiram Stephens
Maxim, Sir Hiram Stevens

British inventor of American descent (1840 - 1916)
Maxim worked in the fields of engineering and invention. He immigrated to Britain and acquired British citizenship. · Founded the “Maxim Defender” company. He was awarded the title of Knight and Sir. The most prominent inventions of Maxim are the automatic machine gun equipped with a tape of ammunition, as well as models of aircraft.
Hudson's brothers (1853-1927)
And who came to be called "Asaak", an inventor and expert in explosives, as he was an industrial engineer. As for Hiram Percy, the son of Sir Hiram Stephens, he was an American inventor. He invented many electrical tools and improved the performance of cars. One of his most prominent inventions is the silencer used in firearms, called the Maxim silencer.

⏹ Marconi, Marquis Guglielmo
Marconi Marchese Guglielmo

Italian inventor (1874 - 1937)
He is the first maker of a widespread wireless transmitter • However, Marconi was not the discoverer of wireless telegraphy. (See Hertony, Macwell, Didell, and Babeuf) He sent a wireless message across the Atlantic in 1901.
Together with Karl Braun Ferdinand (1909), he won the Nobel Prize for Physics.
- Guglielmo Marconi (left), the inventor of the wireless telegraph, receives the first telegraphic signal (Morse signal) across the Atlantic.
The transmitter used by Marconi in conducting the first communication experiments.

Macadam, John Loudon
Macadam, John Loudon

Scottish engineer (1756 - 1836)
He invented a method of repairing roads named after him: the Macadam method.

McNaught, J

British inventor (1825 - 1830)
McNaught was interested in improving the working conditions of the steam machines. He invented the lighting of the indicators of the parts of the machine and used a rotating recording cylinder. And he was a pioneer in the compound steam machine by converting the simple machine into a complex and complex one, and he obtained a patent for that.

⏹McNaughton, Sheriff General Andrew George Latta
Gen. Hon. Andrew George Latta McNaughton ,

Canadian electrical engineer, politician and military (1887 - )
Represents Canada in the United Nations Atomic Energy Commission. He holds the titles of Honorary and Business Owner of Distinguished Rank.

⏹ Mackenzie, Sir James
Mackenzie, Sir James

Scottish physician (1853 - 1925)
Mackenzie was educated in Perth and Edinburgh and then worked as a physician in London. He was elected a member of the Royal Society and was an authority on heart health.
Mackenzie invented the polygraph, to record the work of the heart. He carried out studies on nerve nodes (such as herpes zoster), especially those responsible for the circulatory system.