75391980
Nov 18, 1997
Jun 1, 1999
PRODUCT MONITORING APPARATUS, NAMELY, METAL DETECTORS; X-RAY INSPECTION APPARATUS AND OPTICAL INSPECTION APPARATUS FOR DETECTING CONTAMINANTS IN FOODS AND PHARMACEUTICALS, AND COMPUTER PROGRAMS FOR USE IN THE OPERATION AND CONTROL OF SUCH GOODS; AND PARTS FOR THE FOREGOING GOODS
Electrical and Scientific Apparatus