CA296946A - Vacuum tube relay - Google Patents
Vacuum tube relayInfo
- Publication number
- CA296946A CA296946A CA296946A CA296946DA CA296946A CA 296946 A CA296946 A CA 296946A CA 296946 A CA296946 A CA 296946A CA 296946D A CA296946D A CA 296946DA CA 296946 A CA296946 A CA 296946A
- Authority
- CA
- Canada
- Prior art keywords
- vacuum tube
- tube relay
- relay
- vacuum
- 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 |
---|---|---|---|
CA296946T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA296946A true CA296946A (en) | 1930-01-21 |
Family
ID=35234264
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA296946A Expired CA296946A (en) | Vacuum tube relay |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA296946A (en) |
-
0
- CA CA296946A patent/CA296946A/en not_active Expired
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