CH251763A - Elektrostatischer Elektronenvervielfacher. - Google Patents

Elektrostatischer Elektronenvervielfacher.

Info

Publication number: CH251763A
Authority: CH; Switzerland
Prior art keywords: electron multiplier; electrostatic electron; electrostatic; multiplier; electron
Prior art date: 1939-06-26

Application number

Other languages

English (en)

Inventor

Ltd Electric Musica Industries

Original Assignee

Emi Ltd

Priority date (The priority date 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 date listed.)

1939-06-26

Filing date

1946-08-20

Publication date

1947-11-15

1946-08-20 Application filed by Emi Ltd filed Critical Emi Ltd

1947-11-15 Publication of CH251763A publication Critical patent/CH251763A/de

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J43/00—Secondary-emission tubes; Electron-multiplier tubes
- H01J43/04—Electron multipliers
- H01J43/06—Electrode arrangements
- H01J43/08—Cathode arrangements

CH251763D 1939-06-26 1946-08-20 Elektrostatischer Elektronenvervielfacher. CH251763A (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB251763X		1939-06-26
GB260640X		1940-06-26

Publications (1)

Publication Number	Publication Date
CH251763A true CH251763A (de)	1947-11-15

Family

ID=26257548

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH251763D CH251763A (de)	1939-06-26	1946-08-20	Elektrostatischer Elektronenvervielfacher.

Country Status (3)

Country	Link
CH (1)	CH251763A (de)
FR (1)	FR930734A (de)
GB (1)	GB534208A (de)

1939
- 1939-06-26 GB GB18498/39A patent/GB534208A/en not_active Expired
1946
- 1946-07-17 FR FR930734D patent/FR930734A/fr not_active Expired
- 1946-08-20 CH CH251763D patent/CH251763A/de unknown

Also Published As

Publication number	Publication date
FR930734A (fr)	1948-02-03
GB534208A (en)	1941-03-03

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