FR1304416A - Electric lamp with central contact and separate side contact - Google Patents

Electric lamp with central contact and separate side contact

Info

Publication number
FR1304416A
FR1304416A FR876868A FR876868A FR1304416A FR 1304416 A FR1304416 A FR 1304416A FR 876868 A FR876868 A FR 876868A FR 876868 A FR876868 A FR 876868A FR 1304416 A FR1304416 A FR 1304416A
Authority
FR
France
Prior art keywords
contact
electric lamp
separate side
central
side contact
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
FR876868A
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1304416A publication Critical patent/FR1304416A/en
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
FR876868A 1960-10-24 1961-10-24 Electric lamp with central contact and separate side contact Expired FR1304416A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL257189 1960-10-24

Publications (1)

Publication Number Publication Date
FR1304416A true FR1304416A (en) 1962-09-21

Family

ID=19752656

Family Applications (1)

Application Number Title Priority Date Filing Date
FR876868A Expired FR1304416A (en) 1960-10-24 1961-10-24 Electric lamp with central contact and separate side contact

Country Status (7)

Country Link
US (1) US3265922A (en)
CH (1) CH396206A (en)
DE (1) DE1903095U (en)
ES (1) ES271404A1 (en)
FR (1) FR1304416A (en)
GB (1) GB918753A (en)
NL (1) NL257189A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3857056A (en) * 1973-10-26 1974-12-24 Gen Motors Corp Wedge base light bulb
US4020382A (en) * 1975-12-19 1977-04-26 North American Philips Corporation Lamp having screw base
US4061943A (en) * 1976-08-16 1977-12-06 Gte Sylvania Incorporated Cathode ray tube with supported conductor extending through exhaust tubulation
CA2147517C (en) * 1994-04-25 2006-03-21 Walter Newman Lampholder with mogul base
TW315485B (en) * 1995-10-26 1997-09-11 Philips Electronics Nv

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US770223A (en) * 1904-03-17 1904-09-13 Francis M F Cazin Incandescent-lamp bulb.
BE402627A (en) * 1933-04-15
US2153398A (en) * 1936-10-03 1939-04-04 Gen Electric Electric lamp
US2188298A (en) * 1937-07-02 1940-01-30 William J Hitchcock Seal for evacuated devices
US2950417A (en) * 1958-08-08 1960-08-23 Gen Electric Series electric lamp

Also Published As

Publication number Publication date
GB918753A (en) 1963-02-20
NL257189A (en)
CH396206A (en) 1965-07-31
ES271404A1 (en) 1962-03-16
DE1903095U (en) 1964-10-29
US3265922A (en) 1966-08-09

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