76227326
Mar 20, 2001
Jun 18, 2002
Detection instrument for determining information regarding the opening and closing of an electronic seal, namely, a sealing device comprised of a sealing wire, a sensing mechanism and a transceiver for the sealing of containers, which generates a unique sealing stamp with date and time details and in which data is stored concerning each opening and closing of the seal, including the exact time and duration of each event, and which also allows for remote reading of this data, for efficient tracking and for the prevention of theft and tampering
Electrical and Scientific Apparatus