Wireless transmission Invisible / metal wires / metal / electric chain / electricity / electricity cabinets / chemical salt / industrial applications / Wireless demonstration model / metal rod / atmospheric electricity / chemical decomposition / long distance communications / metal point / static electricity / electricity generators / wireless transmission / /
Organization
Inspired / US Federal Reserve / Royal Academy in London / /
Person
Daniell / Michael Faraday / Alessandro Volta / Albert Hertz / Otto Guericke / Horace-Bénédict de Saussure / Otto von Guericke / /
Position
lightening conductor / good conductor / scientist / /