Helmut Bacic

Data transmission device for a motor vehicle, comprising a pulse generator and a monitoring unit, as well as a pulse generator for the monitoring unit

Attachment for charge computer to motor vehicle has mounting arm associated with computer with pivot axis, free end designed for attachment to vehicle windscreen with computer supported on windscreen

Method for storing accident related data with an accident data memory

Magnetic field sensor for stable magnetic field measurement over a wide temperature range

Data-transmission device, consisting of a pulse generator and a monitoring unit, for use in vehicle, and pulse generator for use with the monitoring unit

Attachment for fixing a toll calculator in a vehicle

Means of mounting a toll calculator in a motor vehicle

Apparatus provided with a battery

Mauterfassungsgerät und Mautsystem

Toll registration device and toll system