AT170991B - Electric light bulb - Google Patents

Electric light bulb

Info

Publication number
AT170991B
AT170991B AT170991DA AT170991B AT 170991 B AT170991 B AT 170991B AT 170991D A AT170991D A AT 170991DA AT 170991 B AT170991 B AT 170991B
Authority
AT
Austria
Prior art keywords
light bulb
electric light
electric
bulb
light
Prior art date
Application number
Other languages
German (de)
Inventor
Walter Ing Stoidl
Alois Dr Semler
Original Assignee
Watt Gluehlampen Und Elek Zita
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 Watt Gluehlampen Und Elek Zita filed Critical Watt Gluehlampen Und Elek Zita
Application granted granted Critical
Publication of AT170991B publication Critical patent/AT170991B/en

Links

AT170991D 1950-01-18 1950-01-18 Electric light bulb AT170991B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT170991T 1950-01-18

Publications (1)

Publication Number Publication Date
AT170991B true AT170991B (en) 1952-04-10

Family

ID=3656029

Family Applications (1)

Application Number Title Priority Date Filing Date
AT170991D AT170991B (en) 1950-01-18 1950-01-18 Electric light bulb

Country Status (1)

Country Link
AT (1) AT170991B (en)

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