NL22040C - - Google Patents

Info

Publication number: NL22040C
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.)

1926-01-29

Publication of NL22040C publication Critical patent/NL22040C/xx

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/04—Electrodes; Screens; Shields
- H01J61/10—Shields, screens, or guides for influencing the discharge
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps

NL22040D 1926-01-29 NL22040C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL265204X		1926-01-29

Publications (1)

Publication Number	Publication Date
NL22040C true NL22040C (enrdf_load_stackoverflow)

Family

ID=19781684

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL22040D NL22040C (enrdf_load_stackoverflow)	1926-01-29

Country Status (4)

Country	Link
US (1)	US1905713A (enrdf_load_stackoverflow)
FR (1)	FR627528A (enrdf_load_stackoverflow)
GB (1)	GB265204A (enrdf_load_stackoverflow)
NL (1)	NL22040C (enrdf_load_stackoverflow)

0
- NL NL22040D patent/NL22040C/xx active
1927
- 1927-01-13 FR FR627528D patent/FR627528A/fr not_active Expired
- 1927-01-22 US US162900A patent/US1905713A/en not_active Expired - Lifetime
- 1927-01-26 GB GB2301/27A patent/GB265204A/en not_active Expired

Also Published As

Publication number	Publication date
FR627528A (fr)	1927-10-06
GB265204A (en)	1927-12-29
US1905713A (en)	1933-04-25

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