FR702250A - Douille de lampe électrique - Google Patents

Douille de lampe électrique

Info

Publication number
FR702250A
FR702250A FR702250DA FR702250A FR 702250 A FR702250 A FR 702250A FR 702250D A FR702250D A FR 702250DA FR 702250 A FR702250 A FR 702250A
Authority
FR
France
Prior art keywords
lamp socket
electric lamp
electric
socket
lamp
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 FR702250A publication Critical patent/FR702250A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/945—Holders with built-in electrical component
    • H01R33/955—Holders with built-in electrical component with switch operated manually and independent of engagement or disengagement of coupling
FR702250D 1930-09-09 1930-09-09 Douille de lampe électrique Expired FR702250A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR702250T 1930-09-09

Publications (1)

Publication Number Publication Date
FR702250A true FR702250A (fr) 1931-04-02

Family

ID=9057395

Family Applications (1)

Application Number Title Priority Date Filing Date
FR702250D Expired FR702250A (fr) 1930-09-09 1930-09-09 Douille de lampe électrique

Country Status (1)

Country Link
FR (1) FR702250A (fr)

Similar Documents

Publication Publication Date Title
FR687021A (fr) Lampe électrique à incandescence
FR697876A (fr) Lampe électrique
FR782179A (fr) Lampe électrique
FR782391A (fr) Lampe électrique
FR702250A (fr) Douille de lampe électrique
FR38098E (fr) Douille de lampe électrique
FR700187A (fr) Douille de lampe électrique
FR647246A (fr) Douille de lampe électrique
FR670458A (fr) Douille de lampe électrique
FR782358A (fr) Lampe électrique
FR710699A (fr) Lampe électrique
FR34107E (fr) Douille de lampe électrique
FR726929A (fr) Douille de lampe électrique
FR727601A (fr) Douille de lampe électrique
FR683660A (fr) Douille de lampe électrique
FR700983A (fr) Lampe électrique de mine
FR607592A (fr) Douille de lampe électrique
FR732161A (fr) Douille de lampe électrique
FR38846E (fr) Lampe électrique réflectrice
FR30347E (fr) Suspension de lampe électrique
FR667037A (fr) Douille pour lampe électrique
FR698114A (fr) Réflecteur pour lampe électrique
FR698421A (fr) Douille de lampe électrique en matière isolante
FR608079A (fr) Lampe électrique de mineurs
FR709036A (fr) Lampe électrique à main