Downtown Chicago, Illinois.
Downtown Chicago, Illinois.
Average: 2.3 (3 votes)

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trackergd's picture

The Pyle-National Company was a manufacturer of Locomotive Headlamps and steam turbines to power them. Tesla's association with them may have been an attempt to introduce the bladeless turbine for powering headlamps, or to use Pyle-National's extensive knowledge to improve upon his design.

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