The Roper steam velocipede was a steam-powered velocipede built by inventor Sylvester H. Roper of Roxbury, Boston, Massachusetts, United States sometime...

the Roper steam velocipede of 1867 or 1868, and the internal combustion engine Daimler Reitwagen of 1885. Perreaux continued development of his steam cycle...

Boston, Massachusetts. In 1863 he built a steam carriage, one of the earliest automobiles. The Roper steam velocipede of 1867–1869 may have been the first...

Pierre Michaux metal framed velocipede, creating the Michaux-Perreaux steam velocipede. Along with the Roper steam velocipede, it might have been the first...

constructed around the same time as the American Roper steam velocipede, built by Sylvester H. Roper of Roxbury, Massachusetts, who had been demonstrating...

Geneva steam bicycle Marks motorcycle (1896-1901) Millet motorcycle Pennington motor bicycle Roper 1896 steamer bike (see also Roper steam velocipedes) Werner...

control was on the Roper steam velocipede of 1867-69. Rather than a sleeve that rotated around the handlebar, Sylvester H. Roper's steam motorcycle's entire...

that they invented or designed. Sylvester H. Roper (1823–1896), inventor of the Roper steam velocipede, died of a heart attack or subsequent crash during...

nationalaviation.org. Retrieved: May 30, 2011. Johnson, Paul F. "Roper Steam Velocipede". Archived April 7, 2011, at the Wayback Machine National Museum...

mainstream sources of the merits of Michaux-Perreaux steam velocipede or Roper steam velocipede versus the Reitwagen, there is no debate that considers...

Museum Hall of Fame - Sylvester Roper". motorcyclemuseum.org. Retrieved 2 February 2017. "Roper Steam Powered Velocipede or Motocycle". stanleymotorcarriage...

Michaux-Perreaux steam velocipede of 1868. The Michaux-Perreaux was followed by the American Roper steam velocipede of 1869, built by Sylvester H. Roper of Roxbury...

coal-powered, two-cylinder, steam-driven motorcycle known as the Roper steam velocipede invented by Sylvester Howard Roper in 1867; or perhaps a French...

steam engines. The earliest example is the French Michaux-Perreaux steam velocipede of 1868. This was followed by the American Roper steam velocipede...

no. 2050, Lowell, Massachusetts, 6 January 1863, S.H. Roper, of Roxbury, has invented a steam wagon for common roads, which stops, turns corners, backs...

first steam driven two wheeled vehicle is the Michaux-Perreaux steam velocipede created in France.[dubious – discuss] 1869 – Sylvester H. Roper of Massachusetts...

has 11 motorcycles, dating from 1901 through to the 1960s. 1869 Roper Steam Velocipede (replica) 1901 Steffey Motor-Bicycle 1919 ABC Sopwith 400 1919 Harley-Davidson...

"America on the Move | Roper steam velocipede". National Museum of American History. 2008-10-24. Retrieved 2009-08-14. "America on the Move | Clarke gasoline...

Sylvester H. Roper of Roxbury, Massachusetts, developed a twin-cylinder steam velocipede, with a coal-fired boiler between the wheels. Roper's contribution...

Germany Y Y Roper steam velocipede N/A 1894 United States Y Hildebrand & Wolfmüller 1,489 cc (90.9 cu in) 1894 Germany Y Y Geneva steam bicycle n/a 1896...

the world (the oldest are functional replicas of Sylvester H. Roper's 1869 steam velocipede). This has inspired the Phoenix Museum of History to build a...

trains. 1868 – Louis-Guillaume Perreaux's steam velocipede, a steam engine attached to a Michaux velocipede. 1869 - Jules Suriray, a Parisian bicycle...

exported all over the world. By 1870, he was manufacturing carousels with Velocipedes (an early type of bicycle) and he soon began experimenting with other...

engine. 1817: Baron Karl von Drais invents the dandy horse, an early velocipede and precursor to the modern bicycle. 1818: Marc Isambard Brunel invents...

June 5, 2014 (2014-06-05) It's full steam ahead when returning customer Mark Bassett brings in a late 1800s Velocipede, sometimes called a railroad hand-car...

permitted to travel to and from work along the Padarn Railway using "velocipedes" – large, four-wheeled trucks propelled by foot ("car cicio" in Welsh...

pushbike (informal) bicycle (predates the modern safety bicycle q.v. velocipede) (often used in contrast to a motor bike) pushchair forward-facing baby...

playing with nuts, playing with battledores, playing with balls, riding velocipedes, riding wooden horses, playing hide and seek and chasing each other....