BE456963A - - Google Patents

Info

Publication number
BE456963A
BE456963A BE456963DA BE456963A BE 456963 A BE456963 A BE 456963A BE 456963D A BE456963D A BE 456963DA BE 456963 A BE456963 A BE 456963A
Authority
BE
Belgium
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.)
Publication of BE456963A publication Critical patent/BE456963A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • H01J61/32—Special longitudinal shape, e.g. for advertising purposes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • H01J61/305—Flat vessels or containers
    • H01J61/307—Flat vessels or containers with folded elongated discharge path
BE456963D 1943-07-26 BE456963A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL630707X 1943-07-26

Publications (1)

Publication Number Publication Date
BE456963A true BE456963A (en:Method)

Family

ID=19788727

Family Applications (1)

Application Number Title Priority Date Filing Date
BE456963D BE456963A (en:Method) 1943-07-26

Country Status (3)

Country Link
BE (1) BE456963A (en:Method)
FR (1) FR906093A (en:Method)
GB (1) GB630707A (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0404830A4 (en) * 1988-03-11 1992-08-12 Peter Christopher John Gallagher Annular fluorescent lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0404830A4 (en) * 1988-03-11 1992-08-12 Peter Christopher John Gallagher Annular fluorescent lamp

Also Published As

Publication number Publication date
FR906093A (fr) 1945-12-21
GB630707A (en) 1949-10-19

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