BE428407A - - Google Patents

Info

Publication number
BE428407A
BE428407A BE428407DA BE428407A BE 428407 A BE428407 A BE 428407A BE 428407D A BE428407D A BE 428407DA BE 428407 A BE428407 A BE 428407A
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 BE428407A publication Critical patent/BE428407A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/96—Lamps with light-emitting discharge path and separately-heated incandescent body within a common envelope, e.g. for simulating daylight
BE428407D 1937-06-04 BE428407A (US06262066-20010717-C00315.png)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE493831X 1937-06-04

Publications (1)

Publication Number Publication Date
BE428407A true BE428407A (US06262066-20010717-C00315.png)

Family

ID=6544628

Family Applications (1)

Application Number Title Priority Date Filing Date
BE428407D BE428407A (US06262066-20010717-C00315.png) 1937-06-04

Country Status (3)

Country Link
BE (1) BE428407A (US06262066-20010717-C00315.png)
FR (1) FR49538E (US06262066-20010717-C00315.png)
GB (1) GB493831A (US06262066-20010717-C00315.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE501021A (US06262066-20010717-C00315.png) * 1951-01-31

Also Published As

Publication number Publication date
GB493831A (en) 1938-10-14
FR49538E (fr) 1939-05-01

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