Safety circuit for preventing excessive irradiation as a...
Safety device for a microwave oven
Safety device for a plasma torch
Safety device for detecting electrode breakage
Safety device for multi-pane glass refrigerator doors
Safety disconnection with asymmetric lamp power
Safety interlock system for microwave ovens
Safety output device of electronic ballast
Safety panel for high-efficiency heating by electricity
Sales terminal keyboard platform
Salt bath furnace for copper reclamation
Saturable coil starting and operating circuit for a...
Scanner data multiplexer
Scanning electron beam computed tomography scanner with ion...
Scanning equalization radiography
Scanning induction hardening
Scanning mammography system with improved skin line viewing
Scanning mammography system with reduced scatter radiation
Scanning x-ray examination apparatus
Scatter correction