RAS

Vacuum thin film forming devices, namely, vacuum coating machines for applying thin layers of materials to surfaces, and parts therefore; exhaust devices and parts therefor for film generation chambers, namely, vacuum pumps, namely, diffusion pumps, turbo molecular pumps, cryo pumps, rotary pumps, and mechanical booster pumps

Optical film thickness gauges and parts therefor for thin film forming devices; ion guns and parts therefor for thin film forming devices

Dryers and ventilating exhaust fans used for the removal of solid, liquid and vapor contaminants in film generation chambers

Repair or maintenance of vacuum thin film forming devices; repair or maintenance of ion guns; repair or maintenance of exhaust devices for film generation chambers; repair or maintenance of optical film thickness gauges

Design, programming and maintenance of computer software for vacuum thin film forming device control systems; design, programming and maintenance of computer software for ion gun control systems; design, programming and maintenance of computer software for control systems of exhaust devices for film generation chambers; design, programming and maintenance of computer software for optical film thickness control systems