Radio Patent Information Publication number: US645576 A Patent Title: System of transmission of electrical energy Publication type: Grant Publication…
Nikola Tesla Patent #13 - Electrical Transmission of Power - US382281 Patent Information Publication number: US382281 A Patent Title: Nikola Tesla…
Nikola Tesla Patent #12 – Electrical Transmission of Power – US US382280 Patent Information Publication number: US382280 A Patent Title: Nikola Publication…
This Day in Patent History - On December 13, 1892. Nikola Tesla patented system of electrical transmission of power On December 13, 1892. Nikola Tesla patented system of electrical transmission of power. …
This Day in Patent History - On December 7, 1880, Alexander Graham Bell patented photophone, which allowed for the transmission of speech on a beam of light On December 7, 1880, Alexander Graham Bell patented photophone, which allowed for the transmission of speech on a beam of light. Bell believed the photophone…
On October 10, 1911, Henry Ford received a patent for an automobile transmission mechanism (This Day in Patent History) Patent Information Patent Number: US 1005186 A Patent Title: Transmission mechanism…
