Sensors and detectors, in particular for contactless location and identification of objects; RFID tags, RFID antennas; RFID readers; electronic regulating and control apparatus for the evaluation of signals from RFID tags, sensors and detectors for contactless location and identification of objects; electronic microprocessor-driven control systems for machines; electronic signal monitoring instruments and apparatus, in particular for contactless location and identification of objects; downloadable and recorded computer programs and other software stored in machine-readable form, in particular software for contactless location and identification of objects; blank machine-readable data carriers of all types, in particular USB flash drives, compact discs, CD-ROMs, DVDs, magnetic optical discs (MODs), diskettes, magnetic tapes, audio cassettes, phonograph records, magnetic card memories, smart cards and cards with integrated circuits; pre-recorded machine-readable data carriers of all types, in particular USB flash drives, compact discs, CD-ROMs, DVDs, magnetic optical discs (MODs), diskettes, magnetic tapes, audio cassettes, phonograph records, magnetic card memories, smart cards and cards with integrated circuits, all the foregoing featuring programs for data processing, and technical documents in the field of RFID technology