Nikola Tesla Patents_page_3

Nikola Tesla Patents | page 3 | https://thedailydialectics.com/pdfs/Nikola Tesla Patents/Nikola Tesla Patents.pdf

surface as is practical, I having ascertained that the amount of energy conveyed to it per unit of time is, under otherwise identical conditions, proportional to the area exposed, or nearly so. Furthermore, the surface should be clean and preferably highly polished or amalgamated. The second…