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FR873794A - Improvements to electric lamps and their supports - Google Patents

Improvements to electric lamps and their supports

Info

Publication number
FR873794A
FR873794A FR873794DA FR873794A FR 873794 A FR873794 A FR 873794A FR 873794D A FR873794D A FR 873794DA FR 873794 A FR873794 A FR 873794A
Authority
FR
France
Prior art keywords
supports
electric lamps
lamps
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)
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.)
Compagnie des Lampes
Original Assignee
Compagnie des Lampes
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 Compagnie des Lampes filed Critical Compagnie des Lampes
Application granted granted Critical
Publication of FR873794A publication Critical patent/FR873794A/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
    • H01R33/05—Two-pole devices
    • H01R33/06—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other
    • H01R33/08—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other for supporting tubular fluorescent lamp
FR873794D 1939-10-03 1941-07-11 Improvements to electric lamps and their supports Expired FR873794A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US873794XA 1939-10-03 1939-10-03

Publications (1)

Publication Number Publication Date
FR873794A true FR873794A (en) 1942-07-20

Family

ID=22204837

Family Applications (1)

Application Number Title Priority Date Filing Date
FR873794D Expired FR873794A (en) 1939-10-03 1941-07-11 Improvements to electric lamps and their supports

Country Status (1)

Country Link
FR (1) FR873794A (en)

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