CA285250A - Electron tube with four electrodes - Google Patents
Electron tube with four electrodesInfo
- Publication number
- CA285250A CA285250A CA285250A CA285250DA CA285250A CA 285250 A CA285250 A CA 285250A CA 285250 A CA285250 A CA 285250A CA 285250D A CA285250D A CA 285250DA CA 285250 A CA285250 A CA 285250A
- Authority
- CA
- Canada
- Prior art keywords
- electrodes
- electron tube
- electron
- tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA285250T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA285250A true CA285250A (en) | 1928-12-04 |
Family
ID=35222063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA285250A Expired CA285250A (en) | Electron tube with four electrodes |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA285250A (en) |
-
0
- CA CA285250A patent/CA285250A/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA285250A (en) | Electron tube with four electrodes | |
| CA277756A (en) | Electron discharge tube | |
| CA282313A (en) | Electron discharge tube | |
| CA270205A (en) | Cathode tube | |
| CA279285A (en) | Discharge tube electrode | |
| CA286021A (en) | Tube electrode | |
| CA281299A (en) | Electron tube socket | |
| CA285888A (en) | Electron discharge electrode | |
| CA271388A (en) | Electron tube | |
| CA282910A (en) | Thermionic tube | |
| CA282911A (en) | Thermionic tube | |
| CA282912A (en) | Thermionic tube | |
| CA278773A (en) | Electron-emitting cathode | |
| CA286137A (en) | Electron discharge tube | |
| CA279839A (en) | Cathode | |
| CA279840A (en) | Anti-capacity-thermionic tube | |
| CA279442A (en) | Electrode | |
| CA280527A (en) | Electrode | |
| CA285889A (en) | Vacuum tube | |
| CA285907A (en) | Vacuum tube | |
| CA279214A (en) | Tube manufacture | |
| CA276966A (en) | Tube cap | |
| CA277405A (en) | Thermionic cathode | |
| CA285191A (en) | Thermionic cathode | |
| CA282662A (en) | Carbon electrode |