NL94972C - - Google Patents
Info
- Publication number
- NL94972C NL94972C NL94972DA NL94972C NL 94972 C NL94972 C NL 94972C NL 94972D A NL94972D A NL 94972DA NL 94972 C NL94972 C NL 94972C
- Authority
- NL
- Netherlands
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
- H01J31/04—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 only one or two output electrodes with only two electrically independant groups or electrodes
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL354486X | 1956-08-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL94972C true NL94972C (en) |
Family
ID=19785161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL94972D NL94972C (en) | 1956-08-14 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2940003A (en) |
| BE (1) | BE560083A (en) |
| CH (1) | CH354486A (en) |
| DE (1) | DE1107836B (en) |
| FR (1) | FR1192945A (en) |
| GB (1) | GB857339A (en) |
| NL (1) | NL94972C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3092746A (en) * | 1960-07-18 | 1963-06-04 | Ibm | Cathode ray tube for processing digital data |
| DE3109941A1 (en) * | 1981-03-14 | 1982-09-23 | Carl G.O. Dipl.-Ing. 7752 Insel Reichenau Korn | Process for recording and reproducing signals at very high frequency on magnetic tapes |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL71624C (en) * | 1945-09-20 | |||
| US2559279A (en) * | 1947-03-27 | 1951-07-03 | Cie Generale De T S F | Manufacture of electroluminescent screens |
| BE488646A (en) * | 1948-07-03 | |||
| US2740837A (en) * | 1950-03-30 | 1956-04-03 | Bell Telephone Labor Inc | Semiconductor signal translating devices |
| US2776371A (en) * | 1952-07-18 | 1957-01-01 | Bell Telephone Labor Inc | Quantizing system employing cathode ray tube |
-
0
- NL NL94972D patent/NL94972C/xx active
- BE BE560083D patent/BE560083A/xx unknown
-
1957
- 1957-08-05 US US676216A patent/US2940003A/en not_active Expired - Lifetime
- 1957-08-09 GB GB25205/57A patent/GB857339A/en not_active Expired
- 1957-08-10 DE DEN13994A patent/DE1107836B/en active Pending
- 1957-08-12 FR FR1192945D patent/FR1192945A/en not_active Expired
- 1957-08-13 CH CH354486D patent/CH354486A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB857339A (en) | 1960-12-29 |
| DE1107836B (en) | 1961-05-31 |
| CH354486A (en) | 1961-05-31 |
| BE560083A (en) | |
| US2940003A (en) | 1960-06-07 |
| FR1192945A (en) | 1959-10-29 |