G04C13/0436 - CPC Classification Index

ClassID:

179448 ⎘

G04C13/0436 - CPC Classification

Classification description:

Driving mechanisms for clocks by master-clocks; Circuit arrangements; Electric clock installations; Master-clocks provided with supplementary means for setting or changing the time indication of the slave-clocks

Sub-classes:

G04C13/0445 » {for automatically correcting of or compensating for disturbances} 0
G04C13/0454 » {for automatically setting of slave-clocks after correction or after setting of master-clock} 0