FR2193251B1 - - Google Patents
Info
- Publication number
- FR2193251B1 FR2193251B1 FR7226601A FR7226601A FR2193251B1 FR 2193251 B1 FR2193251 B1 FR 2193251B1 FR 7226601 A FR7226601 A FR 7226601A FR 7226601 A FR7226601 A FR 7226601A FR 2193251 B1 FR2193251 B1 FR 2193251B1
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/023—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof secondary-electron emitting electrode arrangements
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7226601A FR2193251B1 (en) | 1972-07-24 | 1972-07-24 | |
DE19732333990 DE2333990A1 (en) | 1972-07-24 | 1973-07-04 | CATHODE RAY TUBE WITH STORAGE EFFECT, EQUIPPED WITH A SECONDARY EMISSING MICROCHANNEL PLATE |
GB3465473A GB1424279A (en) | 1972-07-24 | 1973-07-20 | Cathode ray storage tube including a microchannel electron multiplier plate |
JP8253973A JPS4953369A (en) | 1972-07-24 | 1973-07-21 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7226601A FR2193251B1 (en) | 1972-07-24 | 1972-07-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2193251A1 FR2193251A1 (en) | 1974-02-15 |
FR2193251B1 true FR2193251B1 (en) | 1976-01-16 |
Family
ID=9102267
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7226601A Expired FR2193251B1 (en) | 1972-07-24 | 1972-07-24 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS4953369A (en) |
DE (1) | DE2333990A1 (en) |
FR (1) | FR2193251B1 (en) |
GB (1) | GB1424279A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4147988A (en) * | 1977-06-02 | 1979-04-03 | Tektronix, Inc. | Channel multiplier plate CRT scan converter and scan conversion method |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3673457A (en) * | 1969-11-25 | 1972-06-27 | Corning Glass Works | High gain storage target |
-
1972
- 1972-07-24 FR FR7226601A patent/FR2193251B1/fr not_active Expired
-
1973
- 1973-07-04 DE DE19732333990 patent/DE2333990A1/en not_active Withdrawn
- 1973-07-20 GB GB3465473A patent/GB1424279A/en not_active Expired
- 1973-07-21 JP JP8253973A patent/JPS4953369A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2333990A1 (en) | 1974-02-07 |
FR2193251A1 (en) | 1974-02-15 |
JPS4953369A (en) | 1974-05-23 |
GB1424279A (en) | 1976-02-11 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |