BE515730A - - Google Patents
Info
- Publication number
- BE515730A BE515730A BE515730DA BE515730A BE 515730 A BE515730 A BE 515730A BE 515730D A BE515730D A BE 515730DA BE 515730 A BE515730 A BE 515730A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
- H01J5/50—Means forming part of the tube or lamps for the purpose of providing electrical connection to it
- H01J5/54—Means forming part of the tube or lamps for the purpose of providing electrical connection to it supported by a separate part, e.g. base
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL308119X | 1951-11-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE515730A true BE515730A (en:Method) |
Family
ID=19783552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE515730D BE515730A (en:Method) | 1951-11-23 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE515730A (en:Method) |
| CH (1) | CH308119A (en:Method) |
| DE (1) | DE937604C (en:Method) |
| FR (1) | FR1066748A (en:Method) |
| GB (1) | GB714562A (en:Method) |
| NL (2) | NL165546B (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4674821A (en) * | 1986-02-28 | 1987-06-23 | Rca Corporation | Electron tube base |
| DE102012222103B4 (de) | 2012-12-03 | 2024-01-11 | Ledvance Gmbh | Leuchtvorrichtung mit miteinander verbundenen teilen |
-
0
- NL NL80430D patent/NL80430C/xx active
- BE BE515730D patent/BE515730A/xx unknown
- NL NL7414089.A patent/NL165546B/xx unknown
-
1952
- 1952-11-20 GB GB29355/52A patent/GB714562A/en not_active Expired
- 1952-11-20 DE DEN6376A patent/DE937604C/de not_active Expired
- 1952-11-21 FR FR1066748D patent/FR1066748A/fr not_active Expired
- 1952-11-21 CH CH308119D patent/CH308119A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH308119A (de) | 1955-06-30 |
| NL80430C (en:Method) | |
| DE937604C (de) | 1956-02-02 |
| NL165546B (nl) | |
| FR1066748A (fr) | 1954-06-09 |
| GB714562A (en) | 1954-09-01 |