I am sure this is confusing but I guess this would be a helpful read. This article explains how each one contributed to the invention of the light bulb that we are using today.
https://www.sciencefocus.com/science/who-really-invented-the-light-bulb/
I am sure this is confusing but I guess this would be a helpful read. This article explains how each one contributed to the invention of the light bulb that we are using today.
https://www.sciencefocus.com/science/who-really-invented-the-light-bulb/