CA345973A - Photo-electric tube - Google Patents
Photo-electric tubeInfo
- Publication number
- CA345973A CA345973A CA345973A CA345973DA CA345973A CA 345973 A CA345973 A CA 345973A CA 345973 A CA345973 A CA 345973A CA 345973D A CA345973D A CA 345973DA CA 345973 A CA345973 A CA 345973A
- Authority
- CA
- Canada
- Prior art keywords
- photo
- electric tube
- tube
- electric
- 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 |
---|---|---|---|
CA345973T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA345973A true CA345973A (en) | 1934-11-13 |
Family
ID=35317247
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA345973A Expired CA345973A (en) | Photo-electric tube |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA345973A (en) |
-
0
- CA CA345973A patent/CA345973A/en not_active Expired
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