| Patents for H01J 29 - Details of cathode-ray tubes or of electron-beam tubes of the types covered by group (25,146) |
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| 08/07/1979 | CA1060079A1 Method of manufacturing a cathode ray tube for displaying coloured pictures and cathode ray tube manufactured according to said method |
| 08/07/1979 | CA1060078A1 Color television tube with phosphors on exterior surface of faceplate |
| 08/07/1979 | CA1060077A1 Deflection coll unit comprising toroidally wound coils for a colour television display tube |
| 07/31/1979 | US4163250 Index tube color television system with deflection rate error correction |
| 07/31/1979 | CA1059568A1 Colour television display tube |
| 07/25/1979 | EP0003148A2 Method of producing luminescent screens, luminescent screens produced by this method and cathode-ray tubes including such luminescent screens |
| 07/24/1979 | US4162470 Magnetizing apparatus and method for producing a statically converged cathode ray tube and product thereof |
| 07/24/1979 | US4162421 Cathode ray tube having corrugated shadow mask with slits |
| 07/24/1979 | US4162115 Method of fabricating image input screen |
| 07/24/1979 | CA1059196A1 Deflection system for a colour television display tube |
| 07/24/1979 | CA1059195A1 Colour television display device |
| 07/17/1979 | US4161673 Arc suppression and static elimination system for a television CRT |
| 07/17/1979 | CA1058684A1 Implosion protection system for color crt bulb having a bonded funnel frame |
| 07/17/1979 | CA1058683A1 Tetrode section for a unitized three-beam electron gun having an extended field main focus lens |
| 07/11/1979 | EP0002926A1 Cathode ray tube with implosion protection and method for manufacturing it |
| 07/10/1979 | US4160935 Method and apparatus for providing reference points for mounting the magnetic deflection unit of a color display tube |
| 07/10/1979 | US4160510 CRT with tension band adapted for pusher-type tensioning and method for producing same |
| 07/10/1979 | US4160311 Method of manufacturing a cathode ray tube for displaying colored pictures |
| 07/10/1979 | CA1058270A1 Suspension system for color crt shadow mask |
| 07/10/1979 | CA1058269A1 Unitized in-line electron gun and a method of manufacture thereof |
| 07/03/1979 | US4160194 System and method for keying video information to electron beam deflection |
| 07/03/1979 | US4160188 Electron beam tube |
| 07/03/1979 | US4160187 Post-deflection acceleration crt system |
| 07/03/1979 | US4159931 Color-television screen-coating room |
| 06/27/1979 | EP0002571A1 Electromagnetic lateral convergence assembly for cathode ray tube |
| 06/26/1979 | US4159456 Magnetizing apparatus and method for use in correcting color purity in a cathode ray tube and product thereof |
| 06/26/1979 | US4159439 Bistable storage cathode ray tube |
| 06/26/1979 | US4159177 Color display tube, method of manufacturing such a display tube having a shadow mask, and reproduction mask for use in such a method |
| 06/26/1979 | CA1057349A1 Mounting system for colour selection electrode of a cathode ray tube |
| 06/19/1979 | US4158419 Cathode ray tubes |
| 06/12/1979 | US4158210 Picture image display device |
| 06/12/1979 | US4158157 Electron beam cathodoluminescent panel display |
| 06/12/1979 | CA1056438A1 Implosion protection system for a cathode ray tube with a flangeless faceplate |
| 06/12/1979 | CA1056437A1 Color television picture tubes with improved implosion protection system |
| 06/12/1979 | CA1056436A1 Electron gun cathode heater filament electrical connection and support system |
| 05/30/1979 | EP0002093A1 Colour television display tube |
| 05/29/1979 | USRE30015 Image display employing filter coated phosphor particles |
| 05/22/1979 | US4156160 Cathode support assembly structure and fabrication |
| 05/22/1979 | US4155618 Base assembly for an electron tube |
| 05/22/1979 | US4155614 Connector assembly for anode button of a cathode ray tube |
| 05/22/1979 | CA1055149A1 Automatic degaussing in television receiver with voltage regulating transformer |
| 05/22/1979 | CA1055102A1 Precision vertical deflection coil for a hybrid television yoke |
| 05/22/1979 | CA1055101A1 Static/purity device for in-line gun |
| 05/22/1979 | CA1055100A1 Yoke adjusting apparatus for a color tv picture tube |
| 05/15/1979 | US4155102 Cathode ray tube |
| 05/15/1979 | US4155030 Multicolor display device using electroluminescent phosphor screen with internal memory and high resolution |
| 05/15/1979 | US4155028 Electrostatic deflection system for extending emitter life |
| 05/15/1979 | US4155024 Image tube having output fluorescent screen coated with porous and solid aluminum layers |
| 05/15/1979 | US4154494 Process for manufacturing cathode ray tube bulbs |
| 05/08/1979 | US4153857 Television cathode ray tube having getter flash tolerant internal resistive element |
| 05/08/1979 | US4153856 Proximity focused element scale image display device |
| 05/08/1979 | US4153854 Aluminum pane gas-impermeably sealed to a metal frame through silver and nickel layers |
| 05/08/1979 | CA1054213A1 Method of installing a mount assembly in a multi-beam cathode ray tube |
| 05/08/1979 | CA1053992A1 Methods and structures for metalizing a cathode ray tube screen |
| 05/02/1979 | EP0001673A2 Colour selection electrode with elongate apertures in a colour display tube |
| 05/01/1979 | US4152745 Magnetic shield device |
| 05/01/1979 | US4152685 Deflection coil for a cathode ray tube |
| 05/01/1979 | US4152684 Device for the magnetic deflection of electron beams |
| 05/01/1979 | US4152036 Method for minimizing processing implosions in CRT manufacture |
| 04/24/1979 | US4151561 Adjustable yoke mounting for in-line beam color television picture tube |
| 04/24/1979 | US4151497 Arc-resistant deflection yoke |
| 04/24/1979 | US4151442 Phosphors, europium activated rare earth oxide or oxysulfide, silver, gold or copper activated zinc sulfide |
| 04/24/1979 | US4151441 Cathode support means in electron gun structure of a cathode ray tube |
| 04/24/1979 | US4151440 Cathode heater assembly for electron discharge device |
| 04/24/1979 | US4151312 Drying, rinsing |
| 04/24/1979 | CA1053313A1 Method of manufacturing a static convergence unit, and a colour display tube comprising a convergence unit manufactured according to the method |
| 04/17/1979 | US4150320 Integral lens cathode ray tube system |
| 04/17/1979 | US4150318 Low mass, indirectly heated, fast warm-up heater-cathode assembly |
| 04/17/1979 | US4150315 Apparatus for X-ray radiography |
| 04/17/1979 | US4150165 Lead monoxide target and method of manufacturing same |
| 04/10/1979 | US4149108 Multistable cathode ray type storage display device |
| 04/10/1979 | US4149106 Electron multiplier output electron optics |
| 04/10/1979 | CA1052436A1 Apertured electron-absorbing layer on screen of cathode ray tube for displaying coloured pictures |
| 04/03/1979 | USRE29956 Luminescent screen having a mosaic structure |
| 04/03/1979 | US4147950 Image tube with conditioned input screen |
| 04/03/1979 | US4147949 Apparatus for X-ray radiography |
| 04/03/1979 | US4147948 Apparatus for X-ray radiography |
| 04/03/1979 | US4147932 Low light level and infrared viewing system |
| 03/27/1979 | US4146818 Electron gun |
| 03/27/1979 | US4146816 Cathode-ray tube with a corrugated mask having a corrugated hinging skirt |
| 03/27/1979 | CA1051501A1 Color cathode ray tube having an improved one-way-only shadow mask suspension system |
| 03/27/1979 | CA1051500A1 Electron gun having an extended field electrostatic focus lens |
| 03/20/1979 | US4145722 Image pickup tube devices |
| 03/20/1979 | US4145678 Pickup tube structure with an improved magnetic shield |
| 03/20/1979 | US4145677 Color misalignment correction device for color picture tube |
| 03/20/1979 | US4145633 Modular guided beam flat display device |
| 03/20/1979 | US4145162 Getter device and method of use |
| 03/20/1979 | CA1051086A1 Method and apparatus for manufacturing a color cathode ray tube |
| 03/20/1979 | CA1051082A1 Vertical deflection toroidal wound coil for a deflection yoke |
| 03/20/1979 | CA1051041A1 Glass for cathode-ray tubes for displaying television pictures |
| 03/13/1979 | USRE29930 Direct-positive silver halide emulsion fogged with low levels of reduction and gold fogging agents |
| 03/13/1979 | CA1050603A1 Toroidal-like saddle yoke |
| 03/13/1979 | CA1050602A1 Projection television tube system and method of producing same |
| 03/13/1979 | CA1050442A1 Fluid separator |
| 03/07/1979 | EP0000961A1 Phosphor-containing compositions and their use in X-ray photography. |
| 03/06/1979 | US4143404 Laminated filter-electroluminescent recitular index for cathode ray display |
| 03/06/1979 | US4143399 Imaging device |
| 03/06/1979 | US4143346 Self converging, north/south pin cushion corrected hybrid yoke |
| 03/06/1979 | US4143345 Deflection yoke with permanent magnet raster correction |
| 03/06/1979 | US4143298 Television cathode ray tube having a voltage divider providing temperature-invariant voltage and associated method |