FR1392174A - Electric lamp fitted with at least one foot made up of several elements - Google Patents

Electric lamp fitted with at least one foot made up of several elements

Info

Publication number
FR1392174A
FR1392174A FR971270A FR971270A FR1392174A FR 1392174 A FR1392174 A FR 1392174A FR 971270 A FR971270 A FR 971270A FR 971270 A FR971270 A FR 971270A FR 1392174 A FR1392174 A FR 1392174A
Authority
FR
France
Prior art keywords
electric lamp
several elements
foot made
lamp fitted
fitted
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
FR971270A
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
Priority claimed from NL291755A external-priority patent/NL139145B/en
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Priority to FR971270A priority Critical patent/FR1392174A/en
Application granted granted Critical
Publication of FR1392174A publication Critical patent/FR1392174A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
    • H01J9/245—Manufacture or joining of vessels, leading-in conductors or bases specially adapted for gas discharge tubes or lamps
    • H01J9/247—Manufacture or joining of vessels, leading-in conductors or bases specially adapted for gas discharge tubes or lamps specially adapted for gas-discharge lamps

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
FR971270A 1963-04-19 1964-04-17 Electric lamp fitted with at least one foot made up of several elements Expired FR1392174A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR971270A FR1392174A (en) 1963-04-19 1964-04-17 Electric lamp fitted with at least one foot made up of several elements

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL291755A NL139145B (en) 1963-04-19 1963-04-19 ELECTRICAL LAMP WITH AT LEAST ONE BASE OF LAMP CONSTRUCTED FROM ANY COMPONENTS.
FR971270A FR1392174A (en) 1963-04-19 1964-04-17 Electric lamp fitted with at least one foot made up of several elements

Publications (1)

Publication Number Publication Date
FR1392174A true FR1392174A (en) 1965-03-12

Family

ID=26207099

Family Applications (1)

Application Number Title Priority Date Filing Date
FR971270A Expired FR1392174A (en) 1963-04-19 1964-04-17 Electric lamp fitted with at least one foot made up of several elements

Country Status (1)

Country Link
FR (1) FR1392174A (en)

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