SE105153C1 - - Google Patents
Info
- Publication number
- SE105153C1 SE105153C1 SE652141A SE652141A SE105153C1 SE 105153 C1 SE105153 C1 SE 105153C1 SE 652141 A SE652141 A SE 652141A SE 652141 A SE652141 A SE 652141A SE 105153 C1 SE105153 C1 SE 105153C1
- Authority
- SE
- Sweden
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
- H01J1/02—Main electrodes
- H01J1/13—Solid thermionic cathodes
- H01J1/14—Solid thermionic cathodes characterised by the material
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE652141A SE105153C1 (zh) | 1941-11-26 | 1941-11-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE652141A SE105153C1 (zh) | 1941-11-26 | 1941-11-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE105153C1 true SE105153C1 (zh) | 1942-08-04 |
Family
ID=1938483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE652141A SE105153C1 (zh) | 1941-11-26 | 1941-11-26 |
Country Status (1)
| Country | Link |
|---|---|
| SE (1) | SE105153C1 (zh) |
-
1941
- 1941-11-26 SE SE652141A patent/SE105153C1/xx unknown