| 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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| 10/12/1988 | EP0286187A2 Colour cathode ray tube |
| 10/12/1988 | EP0286129A2 Method of forming a thin film on the outer surface of a display screen of a cathode ray tube |
| 10/12/1988 | EP0161320B1 Color cathode-ray tube |
| 10/11/1988 | US4777532 Projection apparatus for a projection television receiver |
| 10/11/1988 | US4777528 Error free graticule mount |
| 10/11/1988 | US4777401 Color picture tube having a face panel with an outer face having a hyperbolic curvature |
| 10/11/1988 | US4776822 Registration transfer process for use in the manufacture of a tension mask color cathode ray tube |
| 10/11/1988 | CA1243069A1 Projection television display tube having coolant circulated by convection |
| 10/05/1988 | EP0285224A2 Colour cathode ray tube |
| 10/05/1988 | EP0284990A2 Improvement of an electron gun assembly of a color cathode ray tube |
| 10/05/1988 | CN88101420A Electron guns of colour picture tube arranged in straipht line and their picture tube |
| 10/05/1988 | CN88101395A Colour cathode-ray tube arrangement |
| 10/05/1988 | CN88100317A Winding method for non-radial winding of cathode tube deflector |
| 10/05/1988 | CN88100175A Color television tube with low power consumption deflecter |
| 10/04/1988 | US4775819 Mask type color television tube and method of manufacturing the same |
| 10/04/1988 | US4775817 Faceplate cooling system for display tube |
| 09/28/1988 | EP0284491A1 Colour television tube with low consumption deflectors |
| 09/28/1988 | EP0284163A2 Colour cathode ray tube |
| 09/28/1988 | EP0284160A2 Electron beam device having an electron gun and a method of making the electron gun |
| 09/28/1988 | EP0284159A2 Electron beam device |
| 09/28/1988 | EP0284155A1 Deflection unit for use in a projection television display tube |
| 09/28/1988 | EP0284002A2 Electron gun used in in-line type color CRT and color CRT using the same |
| 09/28/1988 | EP0283941A2 Cathode ray tube having an electron gun constructed for readay refocusing of the electron beam |
| 09/28/1988 | EP0283904A1 Color cathode ray tube apparatus |
| 09/28/1988 | CN88101547A Electron gun for colour display tube |
| 09/28/1988 | CN88101430A Photo-cathode and process of manufacture thereof |
| 09/28/1988 | CN88101359A X-ray display tube |
| 09/21/1988 | EP0283190A2 Electron gun for color picture tube |
| 09/21/1988 | EP0283129A2 Color picture tube of shadow mask type |
| 09/21/1988 | EP0283128A1 Cathode ray tube and method of making the same |
| 09/21/1988 | EP0283020A2 Photocathode and method of manufacturing the same |
| 09/20/1988 | US4772827 Cathode ray tube |
| 09/20/1988 | US4772826 Color display system |
| 09/20/1988 | US4772818 Cathode ray tube with pigment-doped phosphor |
| 09/14/1988 | EP0282382A1 North-south raster distortion correction device for a planar CRT |
| 09/14/1988 | EP0282108A1 X-ray detector tube |
| 09/14/1988 | EP0282089A2 X-ray image intensifier |
| 09/14/1988 | EP0282088A2 X-ray image intensifier |
| 09/14/1988 | EP0281759A1 Device for mounting a demagnetization coil on a picture tube |
| 09/14/1988 | CN88102160A 显示装置 Display device |
| 09/14/1988 | CN88101194A Colour display tube |
| 09/14/1988 | CN88101173A Colour cathode ray tube |
| 09/13/1988 | US4771216 Electron gun system providing for control of convergence, astigmatism and focus with a single dynamic signal |
| 09/13/1988 | US4771214 Electron tube provided with porous silicon oxide getter |
| 09/13/1988 | US4771213 For a color cathode ray tube |
| 09/13/1988 | US4770962 Monochrome cathode ray tube for use as a color reference |
| 09/13/1988 | CA1242037A1 Large capacity, large area video imaging sensors |
| 09/07/1988 | EP0281379A2 Shadow mask type color cathode ray tube |
| 09/07/1988 | EP0281198A1 Method of manufacturing a colour display tube having a magnetic quadrupole post-focusing mask and a colour display tube made by the method |
| 09/07/1988 | EP0281197A1 Colour cathode ray tube |
| 09/07/1988 | EP0281191A2 Flat cathode ray display tube |
| 09/07/1988 | EP0281190A1 Magnetic focusing lens for a cathode ray tube |
| 09/07/1988 | EP0281184A1 Picture display device having means for compensating stray fields |
| 09/07/1988 | EP0281114A1 Color picture tube |
| 09/07/1988 | CN88101110A Iron-nickel alloy shadom mask for a color cathode-ray tube |
| 09/07/1988 | CN88101041A Vacuum tube including electron-optical system |
| 09/06/1988 | US4769752 Power supplies for electrical and electronic equipment |
| 09/06/1988 | US4769651 Fiber optic cathode ray tube camera |
| 09/06/1988 | US4769575 Electron gun of an image display apparatus |
| 09/06/1988 | US4769347 Cathode ray tubes |
| 09/06/1988 | US4769089 Method of annealing an aperture shadow mask for a color cathode ray tube |
| 09/06/1988 | US4768986 Apparatus for mounting a shadow mask on a panel in manufacturing color picture tubes |
| 08/31/1988 | EP0280512A2 Iron-nickel alloy shadow mask for a color cathode-ray tube |
| 08/31/1988 | EP0280452A1 High intensity light shut-down circuit for night vision goggle |
| 08/31/1988 | CN87100705A Cathode ray tube and method of manufacturing cathode ray tube |
| 08/30/1988 | US4767969 RF emission shield for CRT displays |
| 08/30/1988 | US4767964 Improved mesh for CRT scan expansion lens and lens fabricated therefrom |
| 08/30/1988 | US4767963 Shadow mask color CRT with enhanced resolution and/or brightness |
| 08/30/1988 | US4767962 Color cathode ray tube and tensible shadow mask blank for use therein |
| 08/30/1988 | CA1241258A1 Method of drape drawing a shadow mask for a colour display tube and device for such a method |
| 08/25/1988 | WO1988006346A1 Device for limiting the magnetic emission in cathode ray tube monitors |
| 08/24/1988 | EP0279083A1 Method of manufacturing an electron beam tube and electron beam tube thus manufactured |
| 08/24/1988 | EP0279019A2 High tension comportant part, in particular camera tube high tension connector |
| 08/24/1988 | EP0152489B1 Cathode ray tube |
| 08/23/1988 | US4766344 In-line electron gun structure for color cathode ray tube having oblong apertures |
| 08/23/1988 | US4766343 Cathode ray tube deflection system |
| 08/23/1988 | US4766342 Tension mask assembly for a color CRT |
| 08/23/1988 | US4766341 Color picture tube with shadow mask having alternately displaced apertures |
| 08/23/1988 | US4766340 Semiconductor device having a cold cathode |
| 08/23/1988 | US4765717 Liquid crystal light valve with electrically switchable secondary electron collector electrode |
| 08/17/1988 | EP0278831A1 Process for installing a shadow mask in a three-colour CRT, and a CRT with a shadow mask installed in such a way |
| 08/17/1988 | EP0278709A2 Cathode ray-tube having shadow mask for low overscan |
| 08/17/1988 | CN88100700A Surface plate type cathode ray tube device |
| 08/17/1988 | CN88100287A Formative method of colour kinescope screen and composition of photoresist |
| 08/16/1988 | US4764806 Aplanatic image combiner for use in projection television systems with reduced spherical and coma aberration |
| 08/16/1988 | US4764705 Picture tube with deflection yoke |
| 08/16/1988 | US4764704 Color cathode-ray tube having a three-lens electron gun |
| 08/16/1988 | US4763848 Winding support for use in manufacturing saddle-type coils |
| 08/11/1988 | DE3803191A1 Glass article, and process for the production thereof |
| 08/11/1988 | DE3703055A1 Cathode-ray tube with phosphor screen |
| 08/11/1988 | DE3703053A1 Cathode ray tube having a fluorescent screen, and a method for its production |
| 08/10/1988 | EP0277758A1 Improved mesh scan expansion CRT lens |
| 08/10/1988 | EP0277722A2 Formation method and photoresist composition for phosphor screens of colour picture tubes |
| 08/10/1988 | CN88100451A Electron gun of colour kinescope |
| 08/10/1988 | CN88100448A Colour kinescope |
| 08/09/1988 | US4763187 Method of forming images on a flat video screen |
| 08/09/1988 | US4763047 Electron gun |
| 08/09/1988 | US4763040 Picture display device |
| 08/09/1988 | US4763039 Color display tube with corner suspension means |
| 08/09/1988 | US4762733 Color picture tube |