Manufacturers’ temper, [ii, 460].

Marine-engine boilers, [ii, 436], [437].
connecting-rod, [ii, 116].
link motion, [ii, 443].
pumps, [ii, 436].
valves, [ii, 444].

Marine engines, pipes of, [ii, 445].
various, [ii, 434].

Marriotte’s law, [ii, 411].

Matched cutters, [ii, 23].

Matching and planing machines, [ii, 326].

Mean effective steam pressure, [ii, 420].

Measurements, the standards of, in various countries, [i, 341].

Measuring by sight, and feeling, [i, 341].
machine for sheet metal, [i, 348].
special, [i, 342]-[346].
tools, classification of, [i, 354].
valve lead, [ii, 173].

Mechanical equivalent of heat, [ii, 411].
powers, [ii, 405].