J. George Leyner
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J. George Leyner is a member of the following lists: American inventors, 1860 births and 1920 deaths.
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Details
| Birthday |
26th August, 1860
|
| Died |
1920
|
| Zodiac Sign |
Virgo
|
J. George Leyner (1860–1920) was a machinist who invented mining equipment that enhanced safe mining operations while also improving efficiency. He held a significant number of United States patents and established his own equipment manufacturing companies. In particular, he invented a drill that used water to suppress generation of airborne particles during mining, thereby reducing the risk of miners' developing silicosis. The device later became known as the Leyner drill.
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