Sputtering target with slow-sputter layer under target material
Squirm resistant filament
Stabilization of prepare voltage of transmission storage target
Stabilized fluorescent lamp for a document scanning system
Stamped metal fluorescent lamp and method for making
Standard white fluorescent lamps employing blend
Standing wave linear accelerator and slotted input coupler
Starter and discharge lamp starting circuit
Starting aid for an electrodeless high intensity discharge lamp
Starting aid for hid lamp
Starting aid for hid lamp
Starting aid for high intensity discharge lamp
Starting aid for high pressure sodium vapor lamp
Starting aid for low pressure discharge lamp
Starting aid for low wattage metal halide lamps
Starting aid for metal halide lamp
Starting aid for metal halide lamps
Starting arrangement for high pressure discharge sodium lamp
Starting electrodes for hid lamps
Starting flag for use in mercury discharge lamp and lamp...