BE440612A - - Google Patents
Info
- Publication number
- BE440612A BE440612A BE440612DA BE440612A BE 440612 A BE440612 A BE 440612A BE 440612D A BE440612D A BE 440612DA BE 440612 A BE440612 A BE 440612A
- 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
- H01J5/32—Seals for leading-in conductors
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL231993X | 1939-05-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE440612A true BE440612A (xx) |
Family
ID=19780019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE440612D BE440612A (xx) | 1939-05-27 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2276218A (xx) |
| BE (1) | BE440612A (xx) |
| CH (1) | CH231993A (xx) |
| DE (1) | DE1081137B (xx) |
| FR (1) | FR871109A (xx) |
| GB (2) | GB543570A (xx) |
| NL (1) | NL61573C (xx) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2439916A (en) * | 1945-03-01 | 1948-04-20 | Westinghouse Electric Corp | Method of sealing coaxial structures |
| NL74848C (xx) * | 1946-07-12 | |||
| US2670399A (en) * | 1949-08-12 | 1954-02-23 | Westinghouse Electric Corp | High-pressure gaseous discharge lamp |
| US2787904A (en) * | 1953-06-29 | 1957-04-09 | Honeywell Regulator Co | Constituent potential measuring apparatus |
| US3220097A (en) * | 1959-12-14 | 1965-11-30 | Corning Glass Works | Method of making an encapsulated impedance element |
| US3448322A (en) * | 1966-12-15 | 1969-06-03 | Gen Electric | Direct filament enclosed incandescent lamps and contact means therefor |
| US3502932A (en) * | 1967-10-02 | 1970-03-24 | Gen Electric | Incandescent lamp and method of manufacture |
| NL7705365A (nl) * | 1977-05-16 | 1978-11-20 | Philips Nv | Elektrische lamp. |
| US4202999A (en) * | 1978-04-11 | 1980-05-13 | General Electric Company | Fused silica lamp envelope and seal |
| DE2851507C2 (de) * | 1978-11-29 | 1982-05-19 | Aktiengesellschaft Kühnle, Kopp & Kausch, 6710 Frankenthal | Isolations-Federkörper und dessen Verwendung |
-
0
- BE BE440612D patent/BE440612A/xx unknown
- NL NL61573D patent/NL61573C/xx active
-
1940
- 1940-05-24 GB GB9202/40A patent/GB543570A/en not_active Expired
- 1940-06-15 US US340829A patent/US2276218A/en not_active Expired - Lifetime
- 1940-09-26 DE DEP2203D patent/DE1081137B/de active Pending
-
1941
- 1941-03-04 CH CH231993D patent/CH231993A/de unknown
- 1941-03-27 FR FR871109D patent/FR871109A/fr not_active Expired
-
1947
- 1947-12-31 GB GB35190/47A patent/GB626203A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1081137B (de) | 1960-05-05 |
| GB626203A (en) | 1949-07-11 |
| NL61573C (xx) | |
| US2276218A (en) | 1942-03-10 |
| GB543570A (en) | 1942-03-04 |
| FR871109A (fr) | 1942-04-09 |
| CH231993A (de) | 1944-04-30 |