73664647
Jun 3, 1987
INK JET PRINTERS, INK JET PRINTER HEADS, INK JET PRINTING MACHINES, AND CONVEYORS FOR MOVING ARTICLES PAST AN INK JET PRINTING STATION, AND STRUCTURAL PARTS FOR ALL OF THE AFORESAID
MachineryELECTRONIC CONTROLS FOR INK JET PRINTERS, ELECTRONIC CONTROLS FOR CONVEYORS FOR MOVING ARTICLES PAST AN INK JET PRINTING STATION, AND PARTS THEREFORE
Electrical and Scientific Apparatus