[go: up one dir, main page]

CH331039A - Elektrische Glühlampe - Google Patents

Elektrische Glühlampe

Info

Publication number
CH331039A
CH331039A CH331039DA CH331039A CH 331039 A CH331039 A CH 331039A CH 331039D A CH331039D A CH 331039DA CH 331039 A CH331039 A CH 331039A
Authority
CH
Switzerland
Prior art keywords
light bulb
electric light
electric
bulb
light
Prior art date
Application number
Other languages
English (en)
Inventor
Wilhelmus Van Gestel
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 CH331039A publication Critical patent/CH331039A/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/18—Mountings or supports for the incandescent body
    • H01K1/22—Lamp stems
CH331039D 1954-05-06 1955-05-04 Elektrische Glühlampe CH331039A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL331039X 1954-05-06

Publications (1)

Publication Number Publication Date
CH331039A true CH331039A (de) 1958-06-30

Family

ID=19784371

Family Applications (1)

Application Number Title Priority Date Filing Date
CH331039D CH331039A (de) 1954-05-06 1955-05-04 Elektrische Glühlampe

Country Status (3)

Country Link
CH (1) CH331039A (de)
FR (1) FR1123475A (de)
GB (1) GB777174A (de)

Also Published As

Publication number Publication date
FR1123475A (fr) 1956-09-21
GB777174A (en) 1957-06-19

Similar Documents

Publication Publication Date Title
FR1156184A (fr) Lampes électriques
FR1137680A (fr) Interrupteur
FR1134319A (fr) Lampe-éclair
FR1133367A (fr) Interrupteur
CH377936A (de) Elektrische Leuchtstofflampe
CH334458A (de) Elektrische Glühlampe für Autoleuchten
CH339294A (de) Elektrische Entladungslampe
CH367647A (de) Elektrische Projektionslampe
AT193016B (de) Elektrische Glühlampe
CH330408A (de) Elektrische Glühlampe
AT192502B (de) Elektrische Glühlampe
CH352406A (de) Elektrische Deckenleuchte
CH331039A (de) Elektrische Glühlampe
AT190155B (de) Rohrförmige elektrische Glühlampe
CH310973A (de) Elektrische Lichtquelle.
AT195525B (de) Elektrische Glühlampe
AT186735B (de) Elektrische Glühlampe
AT189284B (de) Elektrische Glühlampe
ES41876Y (es) Lámpara eléctrica incandescente
DK84039C (da) Elektrisk glødelampe.
FR1134327A (fr) Interrupteur
FR1139615A (fr) Interrupteur
AT187988B (de) Elektrische Notbeleuchtung
CH383495A (de) Elektrische Glühlampe
AT186328B (de) Gasgefüllte elektrische Glühlampe