Method and device for reliably monitoring a closed position...

Method and device for remote sensing of objects

Method and device for remote unlocking of an access door of...

Method and device for sensing, identifying and protecting goods,

Method and device for supervising and giving a progressive alarm

Method and device for suppressing a transmitting signal in a...

Method and device for testing at least one LED strip

Method and device for the activation of large quantities of...

Method and device for the activation of large quantities of...

Method and device for the detection of sources in a...

Method and device for the early detection of fire and for...

Method and device for theft protection of electronic...

Method and device for transmitting signals from a position...

Method and device for warning a driver

Method and device of fault location for distribution networks

Method and device to identify a periodic light source

Method and device to identify a periodic light source

Method and devices with a circuit for carrying information...

Method and electrical measuring apparatus for analyzing the impe

Method and electromagnetic security system for detection of prot