NL49762C - - Google Patents

Info

Publication number: NL49762C
Authority: NL; Netherlands

Application number

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.)

1936-09-18

Publication of NL49762C publication Critical patent/NL49762C/xx

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

NL49762D 1936-09-18 NL49762C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE497457X		1936-09-18

Publications (1)

Publication Number	Publication Date
NL49762C true NL49762C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=6545174

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL49762D NL49762C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)	1936-09-18

Country Status (2)

Country	Link
GB (1)	GB497457A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1)	NL49762C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2438586A (en) *	1945-09-21	1948-03-30	Rca Corp	Color analyzing circuit

0
- NL NL49762D patent/NL49762C/xx active
1937
- 1937-09-17 GB GB25305/37A patent/GB497457A/en not_active Expired

Also Published As

Publication number	Publication date
GB497457A (en)	1938-12-20

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