GB190901332A - Improvements in Metal Filaments for Electric Lamps and in the Process of Manufacturing the same. - Google Patents

Improvements in Metal Filaments for Electric Lamps and in the Process of Manufacturing the same.

Info

Publication number
GB190901332A
GB190901332A GB190901332DA GB190901332A GB 190901332 A GB190901332 A GB 190901332A GB 190901332D A GB190901332D A GB 190901332DA GB 190901332 A GB190901332 A GB 190901332A
Authority
GB
United Kingdom
Prior art keywords
filaments
filament
weights
springs
angular
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
English (en)
Inventor
Hans Kuzel
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB190901332A publication Critical patent/GB190901332A/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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/02—Incandescent bodies
    • H01K1/14—Incandescent bodies characterised by the shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Resistance Heating (AREA)
GB190901332D 1908-02-22 1909-01-19 Improvements in Metal Filaments for Electric Lamps and in the Process of Manufacturing the same. Expired GB190901332A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE210457T 1908-02-22

Publications (1)

Publication Number Publication Date
GB190901332A true GB190901332A (en) 1909-05-13

Family

ID=32405185

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190901332D Expired GB190901332A (en) 1908-02-22 1909-01-19 Improvements in Metal Filaments for Electric Lamps and in the Process of Manufacturing the same.

Country Status (3)

Country Link
DE (1) DE210457C (https=)
FR (1) FR399007A (https=)
GB (1) GB190901332A (https=)

Also Published As

Publication number Publication date
DE210457C (https=)
FR399007A (fr) 1909-06-21

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