Nikola Tesla's patents for aircraft, ships, railways, autos, and more

Incandescent Electric Light

In the late 1800s, many inventors were struggling to find a way to produce incandescent light. While Thomas Edison is credited with the invention of the incandescent light bulb, other inventors (including Tesla) were working on the same ideas. Tesla and others continued to work on refining the product, which led to a patent in 1894 for an Incandescent Electric Light by Tesla.

Image courtesy of Tesla Universe