BE506342A - - Google Patents
Info
- Publication number
- BE506342A BE506342A BE506342DA BE506342A BE 506342 A BE506342 A BE 506342A BE 506342D A BE506342D A BE 506342DA BE 506342 A BE506342 A BE 506342A
- 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 |
|---|---|---|---|
| NL297973X | 1950-10-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE506342A true BE506342A (nl) |
Family
ID=19783067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE506342D BE506342A (nl) | 1950-10-12 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2733379A (nl) |
| BE (1) | BE506342A (nl) |
| CH (1) | CH297973A (nl) |
| DE (1) | DE866073C (nl) |
| GB (1) | GB716624A (nl) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3165580A (en) * | 1962-06-18 | 1965-01-12 | Iit Res Inst | Reproducing transducer for moving dielectric record |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB417182A (en) * | 1933-03-29 | 1934-10-01 | Standard Telephones Cables Ltd | Improvements in cathode ray tubes |
| US2170251A (en) * | 1933-11-08 | 1939-08-22 | Loewe Opta Gmbh | Television tube |
| US2137353A (en) * | 1934-03-03 | 1938-11-22 | Loewe Opta Gmbh | Television tube |
| GB486041A (en) * | 1936-11-30 | 1938-05-30 | Marconi Wireless Telegraph Co | Improvements in or relating to electrical time base circuits |
| US2474224A (en) * | 1939-04-28 | 1949-06-28 | Int Standard Electric Corp | Electronic switch |
| US2449339A (en) * | 1945-11-13 | 1948-09-14 | Rca Corp | Cathode-ray tube |
| US2496361A (en) * | 1946-09-13 | 1950-02-07 | Rca Corp | Cathode-ray deflection type amplifier |
| US2616978A (en) * | 1948-04-20 | 1952-11-04 | Hartford Nat Bank & Trust Co | Cathode-ray type selector switch circuit |
| NL76624C (nl) * | 1948-09-30 | |||
| US2539250A (en) * | 1948-12-22 | 1951-01-23 | Marvin Schuster | Deflection type vacuum tube |
| BE496113A (nl) * | 1949-06-04 | |||
| US2569971A (en) * | 1949-06-16 | 1951-10-02 | Norman Z Ballantyne | Beam amplifier tube |
| NL78085C (nl) * | 1949-10-28 | |||
| US2553735A (en) * | 1950-01-21 | 1951-05-22 | Zenith Radio Corp | Push-pull output tube |
| NL151656B (nl) * | 1950-02-14 | 1955-10-15 | Du Pont | Werkwijze voor het vervaardigen van voorwerpen uit een fijn verdeeld poeder van een lineaire, aromatische polymere kunsthars en voorwerp vervaardigd met de werkwijze. |
-
0
- BE BE506342D patent/BE506342A/xx unknown
- US US2733379D patent/US2733379A/en not_active Expired - Lifetime
-
1951
- 1951-10-07 DE DEN4517A patent/DE866073C/de not_active Expired
- 1951-10-09 GB GB23456/51A patent/GB716624A/en not_active Expired
- 1951-10-10 CH CH297973D patent/CH297973A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE866073C (de) | 1953-02-05 |
| US2733379A (en) | 1956-01-31 |
| CH297973A (de) | 1954-04-15 |
| GB716624A (en) | 1954-10-13 |