Patent Pending Blog - Patents and the History of Technology: De Dion Bouton Motorcycle 1897
Classic Motorcycle Archive
De Dion | BRASS ERA
1900 De Dion-Bouton Tricycle
In Australia – 1898 De Dion Bouton 1 3/4hp Tricycle | Bike-urious
Invention by Albert de Dion and Georges Bouton in 1897, of a single cylinger gasoline engine tricycle. Date: 1897 Stock Photo - Alamy
De Dion Bouton 1898 Tricycle 2¼hp 1 cyl aiv - Yesterdays
De Dion-Bouton Tricycles - Brooklands - YouTube
Legendary Motorcycles - 1898 De Dion-Bouton Tricycle, built in France 1896-1901. Regarded as the 1st mass produced motorcycle, 15,000 units sold. | Facebook
File:Georges Bouton on 1895 De Dion-Bouton Tricycle prototype.jpg - Wikimedia Commons
SNAPSHOT 103: A c1898 De Dion Bouton Motorised Tricycle