CA254422A - Cathode incandescente - Google Patents
Cathode incandescenteInfo
- Publication number
- CA254422A CA254422A CA254422A CA254422DA CA254422A CA 254422 A CA254422 A CA 254422A CA 254422 A CA254422 A CA 254422A CA 254422D A CA254422D A CA 254422DA CA 254422 A CA254422 A CA 254422A
- Authority
- CA
- Canada
- Prior art keywords
- incandescente
- cathode
- incandescente cathode
- 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 |
---|---|---|---|
CA254422T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA254422A true CA254422A (fr) | 1925-10-06 |
Family
ID=35162972
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA254422A Expired CA254422A (fr) | Cathode incandescente |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA254422A (fr) |
-
0
- CA CA254422A patent/CA254422A/fr not_active Expired
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