FR837699A - Lampe électrique à incandescence - Google Patents

Lampe électrique à incandescence

Info

Publication number
FR837699A
FR837699A FR837699DA FR837699A FR 837699 A FR837699 A FR 837699A FR 837699D A FR837699D A FR 837699DA FR 837699 A FR837699 A FR 837699A
Authority
FR
France
Prior art keywords
electric lamp
incandescent electric
incandescent
lamp
electric
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
English (en)
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.)
Singer Co
Original Assignee
Singer Co
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 Singer Co filed Critical Singer Co
Application granted granted Critical
Publication of FR837699A publication Critical patent/FR837699A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/42—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp
    • H01K1/46—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp supported by a separate part, e.g. base, cap
FR837699D 1937-05-07 1938-05-07 Lampe électrique à incandescence Expired FR837699A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US141198A US2131253A (en) 1937-05-07 1937-05-07 Incandescent lamp

Publications (1)

Publication Number Publication Date
FR837699A true FR837699A (fr) 1939-02-15

Family

ID=22494611

Family Applications (1)

Application Number Title Priority Date Filing Date
FR837699D Expired FR837699A (fr) 1937-05-07 1938-05-07 Lampe électrique à incandescence

Country Status (4)

Country Link
US (1) US2131253A (fr)
FR (1) FR837699A (fr)
GB (1) GB501956A (fr)
NL (1) NL51908C (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2727216A (en) * 1952-07-17 1955-12-13 Telectro Ind Corp Sealed jack assembly
US3112972A (en) * 1960-11-03 1963-12-03 Corning Glass Works Electric light bulbs and sockets therefor
US3784867A (en) * 1972-10-06 1974-01-08 Dupree Inc Lamp
US3885186A (en) * 1973-06-04 1975-05-20 Thorn Electrical Ind Ltd Lamp cap connections using superplastic alloy
US7234973B1 (en) 2006-03-23 2007-06-26 Shelly Mark E Lighting system having modified light bulb base and luminare socket for preventing the selection of an over wattage light bulb and method of forming same

Also Published As

Publication number Publication date
NL51908C (fr)
US2131253A (en) 1938-09-27
GB501956A (en) 1939-03-08

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