Method of and apparatus for ascertaining the times of participan
Method of and apparatus for distinguishing engine idling and...
Method of ascertaining the times of participants in races and ot
Motor run timer
Multifunctional timepiece module with application specific...
Multifunctional timepiece module with application specific...
Operating apparatus for an appliance of a motor vehicle
Operational timer circuit for monitoring a motor under load
Pacing device
Parking meter reset device
Pneumatic timer
Practice timer
Programmable hour meter for recording elapsed operation time
Recorder device, reading device and regulating device
Robust power-on meter and method using a limited-write memory
Running time meter for engine
Sensor timepiece, sensor timepiece data input system and...
Silent morning alarm
Solder wave dwell timer
Solo electronic starter and timer system