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Class Information
Number: 313/400
Name: Electric lamp and discharge devices > Cathode ray tube > Secondary emissive electrode > With display
Description: Subject matter including an element producing a visual display in response to electron irradiation from the secondary emissive electrode.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7288881 |
Electron emitter and light emission element |
Oct. 30, 2007 |
| 6310441 |
Display and method for producing the same |
Oct. 30, 2001 |
| 5939613 |
Low-vacuum mass spectrometer |
Aug. 17, 1999 |
| 5495146 |
Planar display apparatus |
Feb. 27, 1996 |
| 5378962 |
Method and apparatus for a high resolution, flat panel cathodoluminescent display device |
Jan. 3, 1995 |
| 5254905 |
Cathode-luminescent panel lamp, and method |
Oct. 19, 1993 |
| 5134337 |
Projection lens assembly for planar electron source |
Jul. 28, 1992 |
| 4893053 |
Color display tube with channel electron multiplier means |
Jan. 9, 1990 |
| 4886996 |
Channel plate electron multipliers |
Dec. 12, 1989 |
| 4792718 |
Cathode ray display tubes |
Dec. 20, 1988 |
| 4713575 |
Method of making a color selection deflection structure, and a color picture display tube including a color selection deflection structure made by the method |
Dec. 15, 1987 |
| 4612483 |
Penetron color display tube with channel plate electron multiplier |
Sep. 16, 1986 |
| 4560898 |
Color picture display tube |
Dec. 24, 1985 |
| 4531122 |
Flatscreen |
Jul. 23, 1985 |
| RE31894 |
Modular guided beam flat display device |
May. 21, 1985 |
| 4511822 |
Image display tube having a channel plate electron multiplier |
Apr. 16, 1985 |
| 4199702 |
Electron multiplier input electron optics |
Apr. 22, 1980 |
| 4182969 |
Electron multiplier device with surface ion feedback |
Jan. 8, 1980 |
| 4182968 |
Electron multiplier with ion bombardment shields |
Jan. 8, 1980 |
| 4164681 |
Image display device with ion feedback control and method of operating the same |
Aug. 14, 1979 |
| 4149106 |
Electron multiplier output electron optics |
Apr. 10, 1979 |
| 4142123 |
Image display device with optical feedback to cathode |
Feb. 27, 1979 |
| 4131823 |
Modular flat display device with beam convergence |
Dec. 26, 1978 |
| 4128784 |
Beam guide for display device with beam injection means |
Dec. 5, 1978 |
| 4115719 |
Electron multiplier with high energy electron filter |
Sep. 19, 1978 |
| 4099085 |
Parallel vane structure for a flat display device |
Jul. 4, 1978 |
| 4051468 |
Apparatus and method for modulating a flat panel display device |
Sep. 27, 1977 |
| 4041342 |
Electron multiplier with beam confinement structure |
Aug. 9, 1977 |
| 4034254 |
Color tube having concentric phosphor ring pattern and electron multiplier channel plate |
Jul. 5, 1977 |
| 4034255 |
Vane structure for a flat image display device |
Jul. 5, 1977 |
| 4029984 |
Fluorescent discharge cold cathode for an image display device |
Jun. 14, 1977 |
| 4023064 |
Channel plate with color selection electrodes and color phosphors |
May. 10, 1977 |
| 4023063 |
Color tube having channel electron multiplier and screen pattern of concentric areas luminescent in different colors |
May. 10, 1977 |
| 4020376 |
Miniature flat panel two microchannel plate picture element array image intensifier tube |
Apr. 26, 1977 |
| 4013968 |
Feedback controlled storage tube devices |
Mar. 22, 1977 |
| 4001619 |
Modulation mask for an image display device |
Jan. 4, 1977 |
| 4001620 |
Modulation mask for an image display device |
Jan. 4, 1977 |
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