FR2216673B1 - - Google Patents

Info

Publication number
FR2216673B1
FR2216673B1 FR7403038A FR7403038A FR2216673B1 FR 2216673 B1 FR2216673 B1 FR 2216673B1 FR 7403038 A FR7403038 A FR 7403038A FR 7403038 A FR7403038 A FR 7403038A FR 2216673 B1 FR2216673 B1 FR 2216673B1
Authority
FR
France
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
FR7403038A
Other languages
French (fr)
Other versions
FR2216673A1 (de
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.)
NARVA VEB
Original Assignee
NARVA VEB
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 NARVA VEB filed Critical NARVA VEB
Publication of FR2216673A1 publication Critical patent/FR2216673A1/fr
Application granted granted Critical
Publication of FR2216673B1 publication Critical patent/FR2216673B1/fr
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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K9/00—Lamps having two or more incandescent bodies separately heated
    • H01K9/08—Lamps having two or more incandescent bodies separately heated to provide selectively different light effects, e.g. for automobile headlamp

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
FR7403038A 1973-02-05 1974-01-30 Expired FR2216673B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD16864773A DD101781A1 (de) 1973-02-05 1973-02-05

Publications (2)

Publication Number Publication Date
FR2216673A1 FR2216673A1 (de) 1974-08-30
FR2216673B1 true FR2216673B1 (de) 1976-10-08

Family

ID=5489962

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7403038A Expired FR2216673B1 (de) 1973-02-05 1974-01-30

Country Status (6)

Country Link
CS (1) CS171964B1 (de)
DD (1) DD101781A1 (de)
DE (1) DE2401541A1 (de)
FR (1) FR2216673B1 (de)
GB (1) GB1404742A (de)
IT (1) IT1008185B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004040415A1 (de) * 2004-08-19 2006-02-23 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Elektrische Glühlampe für Fahrzeugscheinwerfer

Also Published As

Publication number Publication date
CS171964B1 (de) 1976-11-29
FR2216673A1 (de) 1974-08-30
DE2401541A1 (de) 1974-08-08
DD101781A1 (de) 1973-11-12
GB1404742A (en) 1975-09-03
IT1008185B (it) 1976-11-10

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Legal Events

Date Code Title Description
ST Notification of lapse