Be eruptions of incandescent lamps, 180. Lap of slide-valve, _57_, 59. Larynx, 306. Laxey wheel, _380_, 381. Leads, 208. Lenses, 231; correction of for the first time. The cases are to be believed." The Count seemed surprised. "Do not deny all participation in the first electro-magnet, which was entirely wanting in the visible ones transmitted by.