AT281993B - Glühlampe - Google Patents

Glühlampe

Info

Publication number
AT281993B
AT281993B AT531967A AT531967A AT281993B AT 281993 B AT281993 B AT 281993B AT 531967 A AT531967 A AT 531967A AT 531967 A AT531967 A AT 531967A AT 281993 B AT281993 B AT 281993B
Authority
AT
Austria
Prior art keywords
lightbulb
Prior art date
Application number
AT531967A
Other languages
English (en)
Inventor
Sandor Dr Cseh
Laszlo Varkonyi
Original Assignee
Egyesuelt Izzolampa
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 Egyesuelt Izzolampa filed Critical Egyesuelt Izzolampa
Application granted granted Critical
Publication of AT281993B publication Critical patent/AT281993B/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/50—Selection of substances for gas fillings; Specified pressure thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/02—Incandescent bodies
    • H01K1/04—Incandescent bodies characterised by the material thereof
    • H01K1/10—Bodies of metal or carbon combined with other substance
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
AT531967A 1966-08-12 1967-06-07 Glühlampe AT281993B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUEE001291 1966-08-12

Publications (1)

Publication Number Publication Date
AT281993B true AT281993B (de) 1970-06-10

Family

ID=10995203

Family Applications (1)

Application Number Title Priority Date Filing Date
AT531967A AT281993B (de) 1966-08-12 1967-06-07 Glühlampe

Country Status (5)

Country Link
AT (1) AT281993B (de)
CH (1) CH463621A (de)
DE (1) DE1589147B2 (de)
GB (1) GB1197338A (de)
NL (1) NL6710791A (de)

Also Published As

Publication number Publication date
DE1589147A1 (de) 1970-03-12
GB1197338A (en) 1970-07-01
CH463621A (de) 1968-10-15
NL6710791A (de) 1968-02-13
DE1589147B2 (de) 1978-10-26

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Legal Events

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