FR389363A - Incandescent body for electric incandescent lamps and method of manufacturing this body - Google Patents

Incandescent body for electric incandescent lamps and method of manufacturing this body

Info

Publication number
FR389363A
FR389363A FR389363DA FR389363A FR 389363 A FR389363 A FR 389363A FR 389363D A FR389363D A FR 389363DA FR 389363 A FR389363 A FR 389363A
Authority
FR
France
Prior art keywords
incandescent
manufacturing
electric
lamps
incandescent lamps
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.)
WOLFRAM LAMPEN AKTIEN GES
Original Assignee
WOLFRAM LAMPEN AKTIEN GES
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 WOLFRAM LAMPEN AKTIEN GES filed Critical WOLFRAM LAMPEN AKTIEN GES
Application granted granted Critical
Publication of FR389363A publication Critical patent/FR389363A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
    • H01K3/02—Manufacture of incandescent bodies

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
FR389363D 1907-04-26 1908-03-30 Incandescent body for electric incandescent lamps and method of manufacturing this body Expired FR389363A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE389363X 1907-04-26

Publications (1)

Publication Number Publication Date
FR389363A true FR389363A (en) 1908-09-08

Family

ID=1434969

Family Applications (1)

Application Number Title Priority Date Filing Date
FR389363D Expired FR389363A (en) 1907-04-26 1908-03-30 Incandescent body for electric incandescent lamps and method of manufacturing this body

Country Status (1)

Country Link
FR (1) FR389363A (en)

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