NL55893C - - Google Patents
Info
- Publication number
- NL55893C NL55893C NL55893DA NL55893C NL 55893 C NL55893 C NL 55893C NL 55893D A NL55893D A NL 55893DA NL 55893 C NL55893 C NL 55893C
- Authority
- NL
- Netherlands
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
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU209236X | 1938-04-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL55893C true NL55893C (fr) |
Family
ID=10978132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL55893D NL55893C (fr) | 1938-04-23 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE433957A (fr) |
| CH (1) | CH209236A (fr) |
| DE (1) | DE730067C (fr) |
| FR (1) | FR853330A (fr) |
| GB (1) | GB527940A (fr) |
| NL (1) | NL55893C (fr) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2733373A (en) * | 1956-01-31 | Germer | ||
| DE1069779B (fr) * | 1959-11-26 | |||
| US2535773A (en) * | 1943-04-17 | 1950-12-26 | Gen Electric | Terminal and seal construction for electric lamps and similar devices |
| US2477372A (en) * | 1945-01-24 | 1949-07-26 | Herzog Carl | Electric gaseous discharge lamp |
| US2486497A (en) * | 1946-04-23 | 1949-11-01 | George C Salneu | Termination for electric discharge lamps |
| US2648029A (en) * | 1949-12-16 | 1953-08-04 | Sun Ray Electric Inc | Self-ballasting gaseous discharge lamp |
| DE1158170B (de) * | 1957-10-18 | 1963-11-28 | Wickmann Werke Ag | Anschlussarmatur fuer Kaltstart-Leuchtroehren |
| US3629640A (en) * | 1970-01-02 | 1971-12-21 | Sylvania Electric Prod | Lamp base |
-
0
- NL NL55893D patent/NL55893C/xx active
- BE BE433957D patent/BE433957A/xx unknown
-
1939
- 1939-04-17 CH CH209236D patent/CH209236A/de unknown
- 1939-04-20 DE DEV35853D patent/DE730067C/de not_active Expired
- 1939-04-22 FR FR853330D patent/FR853330A/fr not_active Expired
- 1939-04-24 GB GB12248/39A patent/GB527940A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE730067C (de) | 1943-01-06 |
| CH209236A (de) | 1940-03-31 |
| FR853330A (fr) | 1940-03-15 |
| GB527940A (en) | 1940-10-18 |
| BE433957A (fr) |