CH160286A - Gas-filled electric light bulb. - Google Patents

Gas-filled electric light bulb.

Info

Publication number: CH160286A
Authority: CH; Switzerland
Prior art keywords: gas; light bulb; electric light; filled electric; filled
Prior art date: 1932-01-15

Application number

Other languages

German (de)

Inventor

F Patent-Treuhand-Gesellschaft

Original Assignee

Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh

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.)

1932-01-15

Filing date

1932-03-16

Publication date

1933-02-28

1932-03-16 Application filed by Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh filed Critical Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh

1933-02-28 Publication of CH160286A publication Critical patent/CH160286A/en

Links

CH160286D 1932-01-15 1932-03-16 Gas-filled electric light bulb. CH160286A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE160286X		1932-01-15

Publications (1)

Publication Number	Publication Date
CH160286A true CH160286A (en)	1933-02-28

Family

ID=5681083

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH160286D CH160286A (en)	1932-01-15	1932-03-16	Gas-filled electric light bulb.

Country Status (1)

Country	Link
CH (1)	CH160286A (en)

1932
- 1932-03-16 CH CH160286D patent/CH160286A/en unknown

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