Scintillation apparatus for visualizing a nuclear radiation...

Scintillation camera for high activity sources

Scintillation camera with second order resolution

Scintillation recording device

Scintillation scanner photo-circuit

Screened mask with withdrawing-retaining mechanism

Screened mounting back for electrical printed circuit board...

Screened rack

Screened rfi through-let

Screw attachment for electrical box

Screw nipple connection for carbon and graphite electrodes

Seal and sealing process for electroluminescent displays

Seal arrangement

Seal for a semiconductor device and method therefor

Seal ring compositions

Seal, particularly electromagnetic

Sealed electric hotplate

Sealed electronic input/output module

Sealed electronic packaging for environmental protection of...

Sealed packaging for environmental protection of electronics