hile they are being sheared, the apparatus cramping contact, and on the lower side of each grate shown in the accompanying illustration has been de- ing refined mustard, rape, castor, or cocoanut oils bar is a downwardly extending arm. All the arms in vised and patented by John Ralston, of Slippery… … influence in shortening the life of the goods, because BALSTON'S ANIMAL HOLDING DEVICE. STBOH'S GBATE BAB AND SHAKEB. by their active chemical nature they hasten the oxida- or post inclosed by a tubular column, to which is rigid- connecting bar connected by a link with a rock arm on tion of the…
Device · Gas · Electrical engineering · Scientific American · Elevator · Sulphur chloride · Short time · Horse power · Rapid transit · Handle bar · Waltham watch · York city · Grate bars · Safety clutches
Internet Archive · Public domain (published before 1931). Free to use for anything.
