FR851797A - Incandescent electric lamp for vehicle lighting - Google Patents

Incandescent electric lamp for vehicle lighting

Info

Publication number
FR851797A
FR851797A FR851797DA FR851797A FR 851797 A FR851797 A FR 851797A FR 851797D A FR851797D A FR 851797DA FR 851797 A FR851797 A FR 851797A
Authority
FR
France
Prior art keywords
electric lamp
vehicle lighting
incandescent electric
incandescent
lighting
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR851797A publication Critical patent/FR851797A/en
Expired legal-status Critical Current

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
FR851797D 1938-07-04 1939-03-17 Incandescent electric lamp for vehicle lighting Expired FR851797A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL525604X 1938-07-04

Publications (1)

Publication Number Publication Date
FR851797A true FR851797A (en) 1940-01-15

Family

ID=19787063

Family Applications (1)

Application Number Title Priority Date Filing Date
FR851797D Expired FR851797A (en) 1938-07-04 1939-03-17 Incandescent electric lamp for vehicle lighting

Country Status (3)

Country Link
BE (1) BE435220A (en)
FR (1) FR851797A (en)
GB (1) GB525604A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE965428C (en) * 1940-10-04 1957-06-06 Bosch Gmbh Robert Headlights, preferably for vehicles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE965428C (en) * 1940-10-04 1957-06-06 Bosch Gmbh Robert Headlights, preferably for vehicles

Also Published As

Publication number Publication date
GB525604A (en) 1940-08-30
BE435220A (en)

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