Ford Model-T car follows a horse-drawn sled on a snowy road in United States. Ford Model-T driven on a snowy street in residential area.
Ford Model-T car driven down railroad tracks in United States. Model-T driven down steep muddy embankments.
A police escorted motorcade of different styles of Model-T cars and buses in United States.
Ford Model-T car on a mountain road in United States. Tourist inside the car overlooks at canyon. Views of mountains. Model-Ts driven on a country road.
Invention of electric incandescent lamp by Thomas Edison in United States. Dramatization:Men in laboratory trying experiment with metal filament. Glowing bulb filament. Young man at piano. Man thinking and spotting spool of thread. Young man talks to assistants. On October 21 1879 the invention of the incandescent lamp light bulb. Men leaving. Man compares arc lamp and incandescent lamp. Thomas Edison lying down on table.
Invention of the incandescent lamp by Thomas Edison in the United States. A dramatization: Thomas Edison lying down on a table. His assistants enter the room. Edison walks towards a burning lamp. All the men observe the lamp. A diagram shows the series system of electrical current movement using a 500 Volt generator.