PEMATECH

equipment for testing circuit boards subassemblies and circuit board components, namely, test adapters, contact plates, and testing and measuring tables; and accessories for said testing equipment, namely, data recorders and attached printers and data recorders, test adaptor housings and frames, socket connectors for test adapters, mechanical holding down devices and clamps, and vacuum devices, namely, vacuum pumps, vacuum ducts and vacuum control valves; and positioning and feeding machines for fabricating circuit boards, subassembly and circuit board components; and electric soldering machines for circuit boards and circuit board components and equipment for inserting and fixing components on electronic circuit boards