CH334458A - Elektrische Glühlampe für Autoleuchten - Google Patents

Elektrische Glühlampe für Autoleuchten

Info

Publication number
CH334458A
CH334458A CH334458DA CH334458A CH 334458 A CH334458 A CH 334458A CH 334458D A CH334458D A CH 334458DA CH 334458 A CH334458 A CH 334458A
Authority
CH
Switzerland
Prior art keywords
light bulb
electric light
car lights
lights
car
Prior art date
Application number
Other languages
German (de)
English (en)
Inventor
Henricus Verbeek Leo
Original Assignee
Philips Nv
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.)
Filing date
Publication date
Application filed by Philips Nv filed Critical Philips Nv
Publication of CH334458A publication Critical patent/CH334458A/de

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/02—Incandescent bodies
    • H01K1/14—Incandescent bodies characterised by the shape
CH334458D 1954-07-24 1955-07-22 Elektrische Glühlampe für Autoleuchten CH334458A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL334458X 1954-07-24

Publications (1)

Publication Number Publication Date
CH334458A true CH334458A (de) 1958-11-30

Family

ID=19784493

Family Applications (1)

Application Number Title Priority Date Filing Date
CH334458D CH334458A (de) 1954-07-24 1955-07-22 Elektrische Glühlampe für Autoleuchten

Country Status (7)

Country Link
US (1) US2912610A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE540045A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH334458A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1061901B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR1127860A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB817326A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (2) NL189456B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3025424A (en) * 1958-06-16 1962-03-13 Gen Electric Electric lamp
AT225292B (de) * 1961-01-25 1963-01-10 Nowak Karl Ing Ohg Spezialfab Kraftfahrzeug-Scheinwerferlampe
US3165659A (en) * 1962-03-08 1965-01-12 Westinghouse Electric Corp Rectangular beam electric incandescent lamp
NL7306006A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-05-01 1974-11-05
US9613793B2 (en) * 2013-05-07 2017-04-04 Koninklijke Philips N.V. Automotive front lighting lamp with baffle
CN111063605A (zh) * 2020-01-06 2020-04-24 海宁市新宇光能科技有限公司 灯丝灯导丝自动套管器

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2404992A (en) * 1946-07-30 Lamp filament connection
US1716048A (en) * 1921-07-29 1929-06-04 Safety Anti Dazzle Bulb Syndic Vehicle lamp
FR544689A (fr) * 1921-12-19 1922-09-26 Besnard Ets Perfectionnements aux lampes électriques pour phares d'automobiles
DE499214C (de) * 1922-07-15 1930-06-04 Arnold Graves Elektrische Gluehlampe mit zwei wahlweise benutzbaren Leuchtkoerpern
US1793398A (en) * 1928-01-11 1931-02-17 Hamberger John Electric lamp
BE373635A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1929-09-23
FR732284A (fr) * 1931-05-04 1932-09-15 Lampes Sa Lampe électrique pour éclairage sans éblouissement, dite
FR743401A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1932-07-28 1933-03-30
NL72673C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1949-04-13
US2597681A (en) * 1950-07-01 1952-05-20 Gen Electric Electric incandescent lamp
US2605436A (en) * 1950-07-01 1952-07-29 Gen Electric Electric incandescent lamp

Also Published As

Publication number Publication date
US2912610A (en) 1959-11-10
NL189456B (nl)
DE1061901B (de) 1959-07-23
GB817326A (en) 1959-07-29
FR1127860A (fr) 1956-12-26
BE540045A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL89171C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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