BE391346A - - Google Patents

Info

Publication number
BE391346A
BE391346A BE391346DA BE391346A BE 391346 A BE391346 A BE 391346A BE 391346D A BE391346D A BE 391346DA BE 391346 A BE391346 A BE 391346A
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 BE391346A publication Critical patent/BE391346A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/62—One or more circuit elements structurally associated with the lamp
    • H01K1/66—One or more circuit elements structurally associated with the lamp with built-in fuse
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K5/00—Light sources using charges of combustible material, e.g. illuminating flash devices
    • F21K5/02—Light sources using charges of combustible material, e.g. illuminating flash devices ignited in a non-disrupting container, e.g. photo-flash bulb

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
BE391346D 1931-10-07 BE391346A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE390427X 1931-10-07

Publications (1)

Publication Number Publication Date
BE391346A true BE391346A (xx)

Family

ID=6373976

Family Applications (1)

Application Number Title Priority Date Filing Date
BE391346D BE391346A (xx) 1931-10-07

Country Status (4)

Country Link
BE (1) BE391346A (xx)
FR (1) FR743514A (xx)
GB (1) GB390427A (xx)
NL (1) NL35645C (xx)

Also Published As

Publication number Publication date
NL35645C (xx)
GB390427A (en) 1933-04-06
FR743514A (xx) 1933-04-01

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