applied. The machine is contrived so that the of half a century—there is the whole span of American pos- To measure the eflect of the apparatus we can assume that sibilities; there is the whole story of an American fortune, 39 '37 inches of height through which the water falls, is equal speed, and… … is a very simple matter to apply the tion to his great educational work. SAUNDERS SONS' PIPE CUTTING AND THREADING MACHINE. pulleys and arrange it to operate by The problem of the "strike," which means of a belt when desirable. This confronts the best minds of capitalists and laboring men to-day…
Patented · Patents · Condenser · Water · Coral · Scientific American · Iron · Boiling point · Three parts · Years ago · Boiling points · American supplement · Jet burner · Inch spark · Trade catalogs · Steam fire
Internet Archive · Public domain (published before 1931). Free to use for anything.
