NL111684C - - Google Patents

Info

Publication number
NL111684C
NL111684C NL111684DA NL111684C NL 111684 C NL111684 C NL 111684C NL 111684D A NL111684D A NL 111684DA NL 111684 C NL111684 C NL 111684C
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.)
Publication of NL111684C publication Critical patent/NL111684C/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/02—Incandescent bodies
    • H01K1/14—Incandescent bodies characterised by the shape
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K9/00—Lamps having two or more incandescent bodies separately heated
    • H01K9/08—Lamps having two or more incandescent bodies separately heated to provide selectively different light effects, e.g. for automobile headlamp
NL111684D 1957-09-09 NL111684C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU1217674X 1957-09-09

Publications (1)

Publication Number Publication Date
NL111684C true NL111684C (enrdf_load_stackoverflow)

Family

ID=11003393

Family Applications (1)

Application Number Title Priority Date Filing Date
NL111684D NL111684C (enrdf_load_stackoverflow) 1957-09-09

Country Status (4)

Country Link
BE (1) BE571014A (enrdf_load_stackoverflow)
DE (1) DE1149817B (enrdf_load_stackoverflow)
FR (1) FR1217674A (enrdf_load_stackoverflow)
NL (1) NL111684C (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29805161U1 (de) * 1998-03-21 1998-06-10 Süddeutsche Glühlampenfabrik Walter Schrickel GmbH, 76661 Philippsburg Glühlampe

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1986473A (en) * 1931-12-19 1935-01-01 Westinghouse Lamp Co Locomotive headlight lamp
DE868190C (de) * 1951-04-18 1953-02-23 Christian Schefe Gluehlampe mit einer kegelfoermigen Leuchtspirale

Also Published As

Publication number Publication date
FR1217674A (fr) 1960-05-05
DE1149817B (de) 1963-06-06
BE571014A (enrdf_load_stackoverflow)

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