Explore a vintage live steam engine made by the German toy company 'Bing,' founded in 1863. This video showcases a 1923 live ...

Could they be properly made, and the facilities for their manufacture be of the best order,, and well systematized, their cost would be less 1 than that ot other engines of equal power, and for ...

0 0 This article was originally published with the title “The Friction of Steam Engines” in Scientific American Magazine Vol. 23 No. 1 (July 1870), p. 4 doi:10.1038/scientificamerican07021870-4 ...