FR716157A - Improvements to incandescent lamp sockets - Google Patents

Improvements to incandescent lamp sockets

Info

Publication number
FR716157A
FR716157A FR716157DA FR716157A FR 716157 A FR716157 A FR 716157A FR 716157D A FR716157D A FR 716157DA FR 716157 A FR716157 A FR 716157A
Authority
FR
France
Prior art keywords
incandescent lamp
lamp sockets
sockets
incandescent
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR716157A publication Critical patent/FR716157A/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
    • H01R33/22—Two-pole devices for screw type base, e.g. for lamp
FR716157D 1930-05-17 1931-04-27 Improvements to incandescent lamp sockets Expired FR716157A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL716157X 1930-05-17

Publications (1)

Publication Number Publication Date
FR716157A true FR716157A (en) 1931-12-16

Family

ID=1544659

Family Applications (1)

Application Number Title Priority Date Filing Date
FR716157D Expired FR716157A (en) 1930-05-17 1931-04-27 Improvements to incandescent lamp sockets

Country Status (3)

Country Link
AT (1) AT127917B (en)
FR (1) FR716157A (en)
GB (2) GB387653A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE868773C (en) * 1941-01-14 1953-02-26 Vossloh Werke Gmbh Two-part incandescent lamp holder made of molded insulating material

Also Published As

Publication number Publication date
GB387653A (en) 1933-02-09
AT127917B (en) 1932-04-25
GB371173A (en) 1932-04-21

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