FR13892E - Process for repairing incandescent lamps with metal filaments - Google Patents

Process for repairing incandescent lamps with metal filaments

Info

Publication number
FR13892E
FR13892E FR13892DA FR13892E FR 13892 E FR13892 E FR 13892E FR 13892D A FR13892D A FR 13892DA FR 13892 E FR13892 E FR 13892E
Authority
FR
France
Prior art keywords
repairing
incandescent lamps
metal filaments
filaments
metal
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.)
DEALLGEMEINES CHEMISCHES LABORATORIUM OSKAR H AREN
Original Assignee
DEALLGEMEINES CHEMISCHES LABORATORIUM OSKAR H AREN
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 DEALLGEMEINES CHEMISCHES LABORATORIUM OSKAR H AREN filed Critical DEALLGEMEINES CHEMISCHES LABORATORIUM OSKAR H AREN
Application granted granted Critical
Publication of FR13892E publication Critical patent/FR13892E/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
    • H01K3/30—Repairing or regenerating used or defective lamps
FR13892D 1910-12-16 1911-02-20 Process for repairing incandescent lamps with metal filaments Expired FR13892E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR424460T 1910-12-16
FR13892T 1911-02-20

Publications (1)

Publication Number Publication Date
FR13892E true FR13892E (en) 1911-07-25

Family

ID=1355888

Family Applications (1)

Application Number Title Priority Date Filing Date
FR13892D Expired FR13892E (en) 1910-12-16 1911-02-20 Process for repairing incandescent lamps with metal filaments

Country Status (1)

Country Link
FR (1) FR13892E (en)

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