Studs, [i, 115].
Sun-and-planet motion, [i, 75].
Superheated steam, [ii, 410].
Supplementary planer tables, [i, 417].
Surface condensers, [ii, 440], [442].
condensing engine valves, [ii, 442].
Surface gauge, [i, 378].
Surface plates, originating, [i, 383]; [ii, 132].
Surfaces, rough, joints for, [ii, 138].
true, scrapers for, [ii, 97].
Swage blocks, [ii, 232].
Swages, spring, [ii, 232].
for blacksmiths, [ii, 230], [231].