Slave Clocks Actuated Intermittently [g04c 13/08] Patents (Class 968/547)

Cross-Reference Art Collections

By electromechanical step-advancing mechanisms (independent clocks or watches incorporating a stepping motor subclass 490; stepping motors in general h02k 33/00) [g04c 13/10] (Class 968/548)

Setting the time-indicating means (master-slave systems with setting means subclass 533; adjusting independently driven clocks subclasses 498 and 506) [G04C 13/10C] (Class 968/549)
With rotating armature [G04C 13/11] (Class 968/550)

By continuously rotating electric motors (independent clocks subclass 493; clocks driven by synchronous motors subclass 553) [g04c 13/12] (Class 968/551)

By electrically released mechanical driving mechanisms [g04c 13/14] (Class 968/552)

There are no patents to show for this class.