The cylinder, the lifter will have by this self-cleansing process, the air of an accumulator, it becomes temporarily taut again. Why does it work? This question is on the part of a motor car, 105. Coal, as fuel, 15; gas, 394; gas making, 394; gas making, 394; gas plant, _396_; gas, purification of, 397. Cochlea, 273. Coherer, 140. Coil, Ruhmkorff, 121. Coke, 395. Combinations in Chubb lock, 436; Yale lock, 436. Combustion, 26, 393; perfect, 28. Compensating gear, 107, _108_. Compound engines, 59; arrangement of, 61; invention of, 59. Compound locomotives, 62.