BE416059A - - Google Patents
Info
- Publication number
- BE416059A BE416059A BE416059DA BE416059A BE 416059 A BE416059 A BE 416059A BE 416059D A BE416059D A BE 416059DA BE 416059 A BE416059 A BE 416059A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J43/00—Secondary-emission tubes; Electron-multiplier tubes
- H01J43/02—Tubes in which one or a few electrodes are secondary-electron emitting electrodes
- H01J43/025—Circuits therefor
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR805031T | 1935-07-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE416059A true BE416059A (ja�@�@) |
Family
ID=9251063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE416059D BE416059A (ja�@�@) | 1935-07-30 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE416059A (ja�@�@) |
| FR (1) | FR805031A (ja�@�@) |
-
0
- BE BE416059D patent/BE416059A/xx unknown
-
1935
- 1935-07-30 FR FR805031D patent/FR805031A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR805031A (fr) | 1936-11-09 |