FR735590A - Switch-off device for electric lamps and similar articles, mounted in series - Google Patents

Switch-off device for electric lamps and similar articles, mounted in series

Info

Publication number
FR735590A
FR735590A FR735590DA FR735590A FR 735590 A FR735590 A FR 735590A FR 735590D A FR735590D A FR 735590DA FR 735590 A FR735590 A FR 735590A
Authority
FR
France
Prior art keywords
series
switch
similar articles
electric lamps
lamps
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Compagnie des Lampes
Original Assignee
Compagnie des Lampes
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 Compagnie des Lampes filed Critical Compagnie des Lampes
Application granted granted Critical
Publication of FR735590A publication Critical patent/FR735590A/en
Expired legal-status Critical Current

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
FR735590D 1931-04-23 1932-04-20 Switch-off device for electric lamps and similar articles, mounted in series Expired FR735590A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US532262A US1930326A (en) 1931-04-23 1931-04-23 Cut-out for incandescent lamps and similar articles

Publications (1)

Publication Number Publication Date
FR735590A true FR735590A (en) 1932-11-10

Family

ID=24121036

Family Applications (1)

Application Number Title Priority Date Filing Date
FR735590D Expired FR735590A (en) 1931-04-23 1932-04-20 Switch-off device for electric lamps and similar articles, mounted in series

Country Status (3)

Country Link
US (1) US1930326A (en)
FR (1) FR735590A (en)
GB (1) GB400263A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3321602A (en) * 1965-07-12 1967-05-23 Sprague Electric Co Voltage-sensitive multiple switch
US3988557A (en) * 1975-01-27 1976-10-26 Illinois Tool Works Inc. Lighted pushbutton electrical switch assembly

Also Published As

Publication number Publication date
US1930326A (en) 1933-10-10
GB400263A (en) 1933-10-23

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