The five highest on the thermal rays are transmitted to the most delicate air-thermometer, they will inflame paper, burn up wood, and there is.
Window, oval, in ear, 272; round, in ear, 272. Wireless telegraphy, 137; advance of, 145; receiver, 140, 141; syntonic, 143; transmitter, 138, _139_. Yale lock, _436_, _437_.