NL25778C - - Google Patents

Info

Publication number: NL25778C
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.)

1928-06-14

Publication of NL25778C publication Critical patent/NL25778C/xx

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J17/00—Gas-filled discharge tubes with solid cathode
- H01J17/02—Details
- H01J17/04—Electrodes; Screens

NL25778D 1928-06-14 NL25778C (cg-RX-API-DMAC7.html)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE675241X		1928-06-14

Publications (1)

Publication Number	Publication Date
NL25778C true NL25778C (cg-RX-API-DMAC7.html)

Family

ID=6592700

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL25778D NL25778C (cg-RX-API-DMAC7.html)	1928-06-14

Country Status (3)

Country	Link
BE (1)	BE360685A (cg-RX-API-DMAC7.html)
FR (1)	FR675241A (cg-RX-API-DMAC7.html)
NL (1)	NL25778C (cg-RX-API-DMAC7.html)

0
- NL NL25778D patent/NL25778C/xx active
- BE BE360685D patent/BE360685A/xx unknown
1929
- 1929-05-16 FR FR675241D patent/FR675241A/fr not_active Expired

Also Published As

Publication number	Publication date
FR675241A (fr)	1930-02-07
BE360685A (cg-RX-API-DMAC7.html)

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