المخترعون بالترتيب حسب اسم الشهرة .. الحرف ٣_و .. موسوعة العلمـاء و المخترعين

Encyclopedia of scientists and inventors..the inventors in order according to their nickname..the letter 3_and

⏹ Wood, Jethro Wood, Jethro

American inventor (1774 - 1834)
Wood worked on farms, then turned to work in the iron industry, so he invented a plow made of cast iron, distinguished by its shape and method of casting.

⏹ Wood, Robert William
Wood, Robert Williams

American physicist and inventor (1868-1955)
Wood received his education at Harvard, Chicago, Berlin, etc. Then he taught experimental physics at Hopkins University • Wood was able to obtain several images of sound waves in the air showing the reflection from various surfaces. Interested in studying high-frequency sound waves. And its effect on the functions of the body's organs, has inventions in the field of light.

⏹ Walker, John Walker,

English chemist (1781 - 1859)
Walker studied surgery and then gave it up due to his aversion to surgical procedures • Then he worked as a pharmaceutical chemist, and he has traces in that field. The important invention mentioned by Walker is the invention of the match box, using antimony sulfide, potassium chlorate, gum and sulfur.

⏹ Woolf, Arler Arthur Woolf,

British mining engineer (1766 - 1837)
Wolf cared about manufacturing machines, and came up with the invention of a machine that is the first integrated and practical machine. The machine bears the name Wolf.

⏹ Wyatt, James

British architect (1746 - 1813)
Wyatt was an eminent architect, presiding over the Royal Society for a year, his most notable works being Fonthill Abbey, and the Royal Military Academy in Woolwich.

⏹ Wade, George

British engineer and military (1668 - 1748)
Wade was one of the brilliant military leaders in paving military roads in the highlands of Britain in the north of the British country, some of which are still valid today (see Telford, Thomas) • He was promoted to the rank of field marshal, then became chief of staff of King George II's army.
Although Wade was a military commander, this did not prevent him from participating in the political problems that were taking place at the time.

⏹ Wheatstone, Sir Charles
Sir Charles Wheatstone,

English physicist and inventor (1802-1875)
Wheatstone began his life as a maker of engineering tools, then devoted himself to studying physics until he became a physicist as a result of his extensive experiments and studies, and soon became a teacher of experimental philosophy at King's College, University of London, in London.
Wheatstone was chosen as a Fellow of the Royal Society. He invented the concertina (accordion) and the stereoscope (stereoscope). He also registered a patent for the electric lightning. Wheatstone also invented a non-electric amplifier for sound, which he called a microphone. He has valuable scientific achievements in electrical studies, including the bridge named after him for measuring electrical resistance: which is the Wheatstone bridge.
An early telegraph device in the 1830s. Wheatstone and Cook designed one of the first working telegraphs with electromagnetic properties.
Lewiston variable resistance.