73547497
Jul 10, 1985
Feb 11, 1986
WETTING OILS FOR SOLDERING; SOLDERING FLUXES; AND PREPARATIONS FOR TEMPORARILY STABILIZING COMPONENTS IN A PREDETERMINED POSITION FOR SOLDERING
ChemicalsMACHINES AND TOOLS FOR USE IN PRINTED CIRCUIT BOARD INDUSTRY - NAMELY, COMPONENT LEAD CUTTING APPARATUS; FLUXING APPARATUS; SOLDERING APPARATUS; APPARATUS FOR CLEANING ASSEMBLED BOARDS; AND WORK CONVEYING APPARATUS, AND PARTS THEREFOR
MachineryPROVIDING PREVENTATIVE MAINTENANCE SERVICES OF CIRCUIT BOARD ASSEMBLY AND SOLDERING APPARATUS - NAMELY, LUBRICATION, ADJUSTMENT AND CLEANING OF SAID APPARATUS
Building Construction and Repair