BE487719A - - Google Patents
Info
- Publication number
- BE487719A BE487719A BE487719DA BE487719A BE 487719 A BE487719 A BE 487719A BE 487719D A BE487719D A BE 487719DA BE 487719 A BE487719 A BE 487719A
- 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
- H01J5/58—Means for fastening the separate part to the vessel, e.g. by cement
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL677242X | 1948-03-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE487719A true BE487719A (xx) |
Family
ID=19802326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE487719D BE487719A (xx) | 1948-03-06 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE487719A (xx) |
| DE (1) | DE812093C (xx) |
| FR (1) | FR982350A (xx) |
| GB (1) | GB677242A (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2840490A (en) * | 1953-12-02 | 1958-06-24 | Westinghouse Electric Corp | Lamp envelope coating and method of applying |
-
0
- BE BE487719D patent/BE487719A/xx unknown
-
1949
- 1949-02-11 DE DEP33792A patent/DE812093C/de not_active Expired
- 1949-03-03 GB GB5835/49A patent/GB677242A/en not_active Expired
- 1949-03-04 FR FR982350D patent/FR982350A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB677242A (en) | 1952-08-13 |
| FR982350A (fr) | 1951-06-08 |
| DE812093C (de) | 1951-08-27 |