Quartz clock with musical chime - has several operating contacts associated with hours and minutes shafts
DE2841883A1
Analogue quartz timepiece with chime mechanism - includes transducer coupled to timepiece hands and providing synchronising. pulses regulating hand movement
DE2728900A1
Laminar stator core in stepping motor - has circular hole for rotor and rectangular hole forming limb for drive coil
DE2652058A1
First driven gear of a quartz clock with step-motor - is a silicone rubber toothed disc. held between supporting plates
DE2557382A1
Timepiece zero resetting mechanism for minutes hand - has manual pushbutton for resetting minutes hand on the hour
DE2427904A1
Alarm clock with illuminated face - has gravity switch used for connecting lamp to battery when clock is tilted
DE2423387A1
Alarm clock with weekday alarm selector - uses weekday disc and is fitted with alarm selector switch for each day
DE1913745B1
Torsional oscillators, especially as regulators for clocks
