Louis Bell (engineer)
| Louis Bell | |
|---|---|
| Born | December 5, 1864 | 
| Died | June 14, 1923 (aged 58) | 
| Resting place | Chester, New Hampshire | 
| Education | Ph.D., Johns Hopkins University, 1888 | 
| Spouse | Sarah G. Hemenway | 
| Parents | 
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| Scientific career | |
| Thesis | On the Absolute Wave-length of Light (1888) | 
| Doctoral advisor | Henry A. Rowland | 
Louis Bell (December 5, 1864 – June 14, 1923) was an American engineer, physicist, inventor, and academic. He was an early pioneer in illumination engineering and the transmission of electricity, being awarded 25 patents in power transmission.