Note 176-4 — Chapter III
John J. (John Joseph) Lalor translation
Thus the "iron man," by which a single person can put from 1,500 to 3,000 spindles in motion; also an improved plane-machine, by means of which several colors can be printed at once. (Ure, Philosophy of Manufactures, 366 ff.) Machines for riveting cauldrons. (Dingler, Polytechnisches Journal, LXXV, 413.)