CH211193A - Amplifier circuit with multiplier tubes. - Google Patents
Amplifier circuit with multiplier tubes.Info
- Publication number
- CH211193A CH211193A CH211193DA CH211193A CH 211193 A CH211193 A CH 211193A CH 211193D A CH211193D A CH 211193DA CH 211193 A CH211193 A CH 211193A
- Authority
- CH
- Switzerland
- Prior art keywords
- amplifier circuit
- multiplier tubes
- multiplier
- tubes
- amplifier
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J43/00—Secondary-emission tubes; Electron-multiplier tubes
- H01J43/02—Tubes in which one or a few electrodes are secondary-electron emitting electrodes
- H01J43/025—Circuits therefor
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE211193X | 1937-09-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH211193A true CH211193A (en) | 1940-08-31 |
Family
ID=5801355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH211193D CH211193A (en) | 1937-09-30 | 1938-09-07 | Amplifier circuit with multiplier tubes. |
Country Status (4)
Country | Link |
---|---|
US (1) | US2276417A (en) |
CH (1) | CH211193A (en) |
FR (1) | FR844082A (en) |
GB (1) | GB520882A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE457111A (en) * | 1943-08-04 | |||
US2589173A (en) * | 1948-10-22 | 1952-03-11 | Rca Corp | Power supply circuit for multiplier vacuum tubes |
US2798903A (en) * | 1951-03-16 | 1957-07-09 | Henry M Spencer | Signal amplification system |
US2920251A (en) * | 1955-02-28 | 1960-01-05 | Bernard A Sobel | Amplifying system |
GB2256240B (en) * | 1990-03-29 | 1993-09-29 | Automotive Products Plc | A friction clutch |
GB2242501A (en) * | 1990-03-29 | 1991-10-02 | Automotive Products Plc | A friction clutch |
-
1938
- 1938-09-07 CH CH211193D patent/CH211193A/en unknown
- 1938-09-29 FR FR844082D patent/FR844082A/en not_active Expired
- 1938-09-30 GB GB28452/38A patent/GB520882A/en not_active Expired
- 1938-09-30 US US232676A patent/US2276417A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB520882A (en) | 1940-05-07 |
FR844082A (en) | 1939-07-18 |
US2276417A (en) | 1942-03-17 |
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