Protective metal silicate coating for a metal halide arc...
Protective screen for a visual display device
Protective system for magnetrons or other cross-field...
Proximity focused streak tube and camera using the same
Proximity focused streak tube and streak camera using the same
Proximity-focused image storage tube
Pulse generator
Pulsed ion beam source
Pulsed ion source for ion trap mass spectrometer
Pulsed laser sampling for mass spectrometer system
Pulsed light source
Pulsed mass spectrometer leak valve with controlled energy...
Pulsed metal halide salt source
Pump for lime milk
Pumping device by non-vaporisable getter and method for...
Pyroelectric vidicon with temperature stabilized target