79044824
Aug 3, 2007
Dec 15, 2009
Scientific, photographic, optical, signaling, checking, emergency life-saving and teaching apparatus and instruments, namely, electronic transmitters and receivers used to locate lost children; apparatus for recording, transmitting and reproducing sound or images; alarms and alarm instruments, namely, personal security alarms; whistle alarms, namely, whistle burglar alarms; and sensors for detecting temperatures, distances and positions
Electrical and Scientific Apparatus