Lombard Steam Log Hauler

The Lombard Steam Log Hauler was the first successful commercial application of a continuous track for vehicle propulsion. Patented 21 May 1901, the concept was later used for military tanks during World War I and for agricultural tractors and construction equipment following the war.

This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.