AT292120B - Electric light bulb for series connection - Google Patents

Electric light bulb for series connection

Info

Publication number: AT292120B
Authority: AT; Austria
Prior art keywords: series connection; light bulb; electric light; electric; bulb
Prior art date: 1968-01-05

Application number

AT1201368A

Other languages

German (de)

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.)

1968-01-05

Filing date

1968-12-10

Publication date

1971-08-10

1968-01-05 Priority claimed from DE19681639091 external-priority patent/DE1639091C3/en

1968-12-10 Application filed by Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh filed Critical Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh

1971-08-10 Application granted granted Critical

1971-08-10 Publication of AT292120B publication Critical patent/AT292120B/en

Links

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/62—One or more circuit elements structurally associated with the lamp
- H01K1/70—One or more circuit elements structurally associated with the lamp with built-in short-circuiting device, e.g. for serially connected lamps

AT1201368A 1968-01-05 1968-12-10 Electric light bulb for series connection AT292120B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19681639091 DE1639091C3 (en)	1968-01-05	1968-01-05	Electric light bulb for series connection

Publications (1)

Publication Number	Publication Date
AT292120B true AT292120B (en)	1971-08-10

Family

ID=5683966

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT1201368A AT292120B (en)	1968-01-05	1968-12-10	Electric light bulb for series connection

Country Status (3)

Country	Link
AT (1)	AT292120B (en)
BE (1)	BE725919A (en)
FR (1)	FR1597318A (en)

1968
- 1968-12-10 AT AT1201368A patent/AT292120B/en not_active IP Right Cessation
- 1968-12-23 BE BE725919D patent/BE725919A/xx unknown
- 1968-12-30 FR FR1597318D patent/FR1597318A/fr not_active Expired

Also Published As

Publication number	Publication date
BE725919A (en)	1969-05-29
FR1597318A (en)	1970-06-22

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Legal Events

Date	Code	Title	Description
1976-09-15	ELJ	Ceased due to non-payment of the annual fee