BE481559A - - Google Patents
Info
- Publication number
- BE481559A BE481559A BE481559DA BE481559A BE 481559 A BE481559 A BE 481559A BE 481559D A BE481559D A BE 481559DA BE 481559 A BE481559 A BE 481559A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J17/00—Gas-filled discharge tubes with solid cathode
- H01J17/02—Details
- H01J17/04—Electrodes; Screens
-
- 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
- H01J5/48—Means forming part of the tube or lamp for the purpose of supporting it
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1549140A GB542544A (en) | 1940-10-21 | 1940-10-21 | Improvements relating to high pressure mercury vapour lamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE481559A true BE481559A (ja�@�@) |
Family
ID=10060049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE481559D BE481559A (ja�@�@) | 1940-10-21 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE481559A (ja�@�@) |
| GB (1) | GB542544A (ja�@�@) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI40311B (ja�@�@) * | 1963-09-16 | 1968-09-02 | Electrolux Ab |
-
0
- BE BE481559D patent/BE481559A/xx unknown
-
1940
- 1940-10-21 GB GB1549140A patent/GB542544A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB542544A (en) | 1942-01-14 |