FR740378A - Improvements to lamp holders - Google Patents

Improvements to lamp holders

Info

Publication number
FR740378A
FR740378A FR740378DA FR740378A FR 740378 A FR740378 A FR 740378A FR 740378D A FR740378D A FR 740378DA FR 740378 A FR740378 A FR 740378A
Authority
FR
France
Prior art keywords
lamp holders
holders
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
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.)
Anciens Etablissements Barbier Benard and Turenne SA
Original Assignee
Anciens Etablissements Barbier Benard and Turenne SA
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 Anciens Etablissements Barbier Benard and Turenne SA filed Critical Anciens Etablissements Barbier Benard and Turenne SA
Application granted granted Critical
Publication of FR740378A publication Critical patent/FR740378A/en
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
    • H01R33/72—Three-pole devices
FR740378D 1932-07-22 1932-07-22 Improvements to lamp holders Expired FR740378A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR740378T 1932-07-22

Publications (1)

Publication Number Publication Date
FR740378A true FR740378A (en) 1933-01-25

Family

ID=9134480

Family Applications (1)

Application Number Title Priority Date Filing Date
FR740378D Expired FR740378A (en) 1932-07-22 1932-07-22 Improvements to lamp holders

Country Status (1)

Country Link
FR (1) FR740378A (en)

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