Patents
Patents for H01J 43 - Secondary-emission tubes; Electron-multiplier tubes (1,814)
09/1976
09/21/1976US3982147 Electric device for processing signals in three dimensions
09/07/1976US3979637 Microchannel plates and method of making same
09/07/1976US3979621 Microchannel plates
08/1976
08/24/1976US3976905 Channel electron multipliers
08/10/1976US3974411 Channel plate electron multiplier tube having reduced astigmatism
07/1976
07/20/1976US3970849 Device for mass analysis and structure analysis of a surface layer by means of ion scattering
05/1976
05/25/1976US3959680 Photomultiplier tube having a plurality of sensing areas
05/11/1976US3956633 Radiology method and apparatus
03/1976
03/09/1976US3943458 Reducing gain shifts in photomultiplier tubes
03/02/1976US3941998 Optoelectronic sampling head
03/02/1976US3941997 Method and a device for localizing a light impact on the photocathode of a photomultiplier
02/1976
02/17/1976US3939375 Cathode ray tube having channel multiplier and electron reflecting system for energizing color phosphor strips
02/17/1976US3939374 Electron multipliers having tapered channels
01/1976
01/06/1976US3931633 Electron tube including a photocathode
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