73731668
May 31, 1988
Sep 26, 1989
MODULAR, ADJUSTABLE, BALL AND SOCKET LINKS CONSISTING OF HOLLOW METAL PIPE SECTIONS FOR USE IN CONSTRUCTING INTER ALIA MECHANICAL ARMS, LIGHT SUPPORT BRACKETS AND OTHER STRUCTURES
Metal GoodsELECTRICAL AND ELECTRONIC INDUSTRIAL CONTROL SYSTEMS INCORPORATING RELAYS, MICRO-PROCESSORS, DRIVES, AND MOTORS TO CONTROL MACHINE TOOLS AND MACHINERY; INDUSTRIAL ELECTRONIC SENSORS TO SENSE THE PRESENCE OF FERROUS AND NON-FERROUS METALS; THICKNESS MEASURING UNITS TO MEASURE THE THICKNESS OF ANY KIND OF STRIP MATERIAL, SUCH AS METAL OR PLASTIC, THAT IS EITHER STATIONARY OR IN MOTION
Electrical and Scientific ApparatusELECTRICAL AND MECHANICAL ENGINEERING DESIGN SERVICES FOR INDUSTRIAL APPLICATIONS
Computer and Scientific