BE537551A - - Google Patents
Info
- Publication number
- BE537551A BE537551A BE537551DA BE537551A BE 537551 A BE537551 A BE 537551A BE 537551D A BE537551D A BE 537551DA BE 537551 A BE537551 A BE 537551A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/02—Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused
- H01J31/06—Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused with more than two output electrodes, e.g. for multiple switching or counting
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL331018X | 1954-04-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE537551A true BE537551A (enExample) |
Family
ID=19784368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE537551D BE537551A (enExample) | 1954-04-22 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE537551A (enExample) |
| CH (1) | CH331018A (enExample) |
| FR (1) | FR1132400A (enExample) |
| GB (1) | GB795282A (enExample) |
| NL (1) | NL88036C (enExample) |
-
0
- BE BE537551D patent/BE537551A/xx unknown
- NL NL88036D patent/NL88036C/xx active
-
1955
- 1955-04-19 GB GB11265/55A patent/GB795282A/en not_active Expired
- 1955-04-20 CH CH331018D patent/CH331018A/de unknown
- 1955-04-20 FR FR1132400D patent/FR1132400A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL88036C (enExample) | |
| FR1132400A (fr) | 1957-03-11 |
| GB795282A (en) | 1958-05-21 |
| CH331018A (de) | 1958-06-30 |