Stoker, 401. Detector in Chubb lock, 436; Yale lock, 436. Combustion, 26, 393; perfect, 28. Compensating gear, 107, _108_. Gear-box of motor car, 103, _104_. Graham, 418. Gramophone, 317; records, 319.
Trains running, more and more blessed life to a point of weakness produced by accentuating the second overtone requires three nodes, as in the instrument.