CH175479A - Device with a number of thermionic tubes with equipotential cathodes, the radiator assembly of which can be connected to various mains voltages. - Google Patents
Device with a number of thermionic tubes with equipotential cathodes, the radiator assembly of which can be connected to various mains voltages.Info
- Publication number
- CH175479A CH175479A CH175479DA CH175479A CH 175479 A CH175479 A CH 175479A CH 175479D A CH175479D A CH 175479DA CH 175479 A CH175479 A CH 175479A
- Authority
- CH
- Switzerland
- Prior art keywords
- radiator assembly
- mains voltages
- thermionic tubes
- equipotential
- cathodes
- Prior art date
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL175479X | 1933-01-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH175479A true CH175479A (en) | 1935-02-28 |
Family
ID=19777134
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH175479D CH175479A (en) | 1933-01-19 | 1934-01-15 | Device with a number of thermionic tubes with equipotential cathodes, the radiator assembly of which can be connected to various mains voltages. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH175479A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1040624B (en) * | 1956-11-26 | 1958-10-09 | Sued Atlas Werke G M B H | The device can be switched to two different mains voltages with a ratio of 1: 2 |
-
1934
- 1934-01-15 CH CH175479D patent/CH175479A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1040624B (en) * | 1956-11-26 | 1958-10-09 | Sued Atlas Werke G M B H | The device can be switched to two different mains voltages with a ratio of 1: 2 |
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