FR380855A - Perfectionnements aux douilles de lampes à incandescence - Google Patents

Perfectionnements aux douilles de lampes à incandescence

Info

Publication number
FR380855A
FR380855A FR380855DA FR380855A FR 380855 A FR380855 A FR 380855A FR 380855D A FR380855D A FR 380855DA FR 380855 A FR380855 A FR 380855A
Authority
FR
France
Prior art keywords
incandescent lamp
lamp sockets
sockets
incandescent
sockets improvements
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)
Inventor
George Davis
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR380855A publication Critical patent/FR380855A/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
    • H01R33/05—Two-pole devices
FR380855D 1907-08-12 1907-08-16 Perfectionnements aux douilles de lampes à incandescence Expired FR380855A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB380855X 1907-08-12

Publications (1)

Publication Number Publication Date
FR380855A true FR380855A (fr) 1907-12-19

Family

ID=1427050

Family Applications (1)

Application Number Title Priority Date Filing Date
FR380855D Expired FR380855A (fr) 1907-08-12 1907-08-16 Perfectionnements aux douilles de lampes à incandescence

Country Status (1)

Country Link
FR (1) FR380855A (fr)

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