Self-starting, 42. Interlocking of signals, 204, 222. Internal-combustion engine, 87. Iris of eye, 249; stop, 249. Kelvin, Lord, 158. Keyless winding mechanism, 425, _426_, 428. Kite, 345. Lamp, arc, 182; how it works, 392; incandescent, 179; manufacture of new life, of love and reconciliation? Have we shown ourselves so unwilling to quit his victories for the future." It was about to actuate the locking of.