JPH0252255U - - Google Patents
Info
- Publication number
- JPH0252255U JPH0252255U JP13139488U JP13139488U JPH0252255U JP H0252255 U JPH0252255 U JP H0252255U JP 13139488 U JP13139488 U JP 13139488U JP 13139488 U JP13139488 U JP 13139488U JP H0252255 U JPH0252255 U JP H0252255U
- Authority
- JP
- Japan
- Prior art keywords
- filament
- grid electrode
- view
- outer ring
- electron beam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000010894 electron beam technology Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 2
Landscapes
- Electrodes For Cathode-Ray Tubes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13139488U JPH0252255U (tr) | 1988-10-06 | 1988-10-06 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13139488U JPH0252255U (tr) | 1988-10-06 | 1988-10-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0252255U true JPH0252255U (tr) | 1990-04-16 |
Family
ID=31387420
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13139488U Pending JPH0252255U (tr) | 1988-10-06 | 1988-10-06 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0252255U (tr) |
-
1988
- 1988-10-06 JP JP13139488U patent/JPH0252255U/ja active Pending