Mass Analyzers, Quadrapole Mass Spectrometers, Control and Data Systems for Mass Analyzers and Mass Spectrometers-Namely, Keyboard, CRT Display, Memory and Programmed, Dedicated, High-Speed Processor; Sputter System Interfaces for Mass Analyzers and Mass Spectromers; Low Pressure Sampling Systems-Namely, a Vacuum Envelope, Either a Turbo Molecular Pump or an Ion Pump, Valves, Heating Mantle, Precision Mass Analyzer and Display Module with Oscilloscope and Strip Chart Recorder; Peak Selectors; Hazardous Gas Detectors; Thermographic Instruments; and Devices for Semiconductor Manufacture-Namely, Ultrasonic Transducers and Power Controllers, Ultrasonic Power Supply and Transducer Test Boxes, and Thermo Compression to Thermosonic Bonder Modification Kits-Namely, a Power Supply, Transducer, Cable Assembly, Modification Brackets, Lamp and Photo Transistor, and Mounting Hardware Sold as a Unit, Dicing Blades and Saws Sold as a Unit, Hydrogen Torch Tips for Semiconductor Wire Bonders, and Semiconductor Package Sealers