170935 ⎘
Details of instruments; Recording devices Speed recorders
Sub-classes:Air measuring device and methods of use
#2SYSTEM AND METHOD FOR DETERMINING AIRSPEED
#3Safe driving monitoring system
#4Determination of machine rotational speed based on vibration spectral plots
#5System and method of two-way wireless communication for connected car vehicle
#6ONE OR MORE CAMERA MOUNTS FOR A RADAR GUN ASSEMBLY
#7Safe driving monitoring system
#8Driver history via vehicle data acquisition and analysis
#9Omni-directional anemometer
#10Safe driving monitoring system
#11Safe driving monitoring system
#12Navigation system with speed calculation mechanism and method of operation thereof
#13Safe driving monitoring system
#14Data recorder
#15Antiskid control unit and data collection system for vehicle braking system
#16Method for activating functions of a tachograph
#17Data transmission method, and tachograph system
#18Antiskid control unit and data collection system for vehicle braking system
#19Speed detection for a tachograph system
#20Tachograph for a Motor Vehicle
#21Antiskid control unit and data collection system for vehicle braking system
#22Data Exchanging Device
#23Method and apparatus of monitoring a machine
#24Method and apparatus of monitoring a machine
#25Method for manipulation identification on a sensor
#26Method and apparatus for determining and storing excessive vehicle speed
#27Card receiving device
#28Connection
#29Device and method to monitor an apparatus
#30Automotive performance meter
#31Cycle computer display apparatus
#32Antiskid control unit and data collection system for vehicle braking system
#33GPS velocity detector for automobile
#34Measurement apparatus and sensor apparatus