73788000
Mar 20, 1989
TESTING UNITS FOR QUALITY CONTROL USED TO DETERMINE CHANGES IN THE MOLECULAR STRUCTURE OF NON-METALLIC MATERIALS FOR NON-MEDICAL INDUSTRIAL USE
Electrical and Scientific ApparatusCONSULTING SERVICES IN THE USE AND APPLICATION OF QUALITY CONTROL SYSTEMS FOR TESTING THE MOLECULAR STRUCTURE OF NON-METALLIC MATERIALS IN AN INDUSTRIAL SETTING
Computer and Scientific