[f. Gr. χρόνο-ς time + -φορος carrying. (Cf. Christopher.)] An apparatus for the distribution of electric time-signals.
1867. Chamb. Jrnl., XXXVIII. 16 Feb., 98/2. A time-distributing apparatus, or chronopher, the function of which is to distribute in many directions the signals received from Greenwich.
1878. Lockyer, Stargazing, 275. The hourly signal at the Post Office is distributed by means of the Chronopher.