FR624937A - Incandescent electric lamp - Google Patents

Incandescent electric lamp

Info

Publication number
FR624937A
FR624937A FR624937DA FR624937A FR 624937 A FR624937 A FR 624937A FR 624937D A FR624937D A FR 624937DA FR 624937 A FR624937 A FR 624937A
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
French (fr)
Inventor
Marie-Antoine-Patric Du Mesnil
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR624937A publication Critical patent/FR624937A/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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
FR624937D 1926-11-22 Incandescent electric lamp Expired FR624937A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM98988D DE528383C (en) Electric incandescent lamp, the bulb of which is closed by squeezing its neck

Publications (1)

Publication Number Publication Date
FR624937A true FR624937A (en) 1927-07-29

Family

ID=7323946

Family Applications (2)

Application Number Title Priority Date Filing Date
FR624937D Expired FR624937A (en) 1926-11-22 Incandescent electric lamp
FR34306D Expired FR34306E (en) 1927-09-29 Incandescent electric lamp

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR34306D Expired FR34306E (en) 1927-09-29 Incandescent electric lamp

Country Status (2)

Country Link
DE (1) DE528383C (en)
FR (2) FR624937A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1028230B (en) * 1955-11-28 1958-04-17 Gen Electric Process for the production of incandescent lamps and similar glass vessels

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1028230B (en) * 1955-11-28 1958-04-17 Gen Electric Process for the production of incandescent lamps and similar glass vessels

Also Published As

Publication number Publication date
FR34306E (en) 1929-05-04
DE528383C (en) 1931-06-29

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