GB191315824A - Improvements relating to the Manufacture of Electric Glowlamps. - Google Patents

Improvements relating to the Manufacture of Electric Glowlamps.

Info

Publication number
GB191315824A
GB191315824A GB191315824DA GB191315824A GB 191315824 A GB191315824 A GB 191315824A GB 191315824D A GB191315824D A GB 191315824DA GB 191315824 A GB191315824 A GB 191315824A
Authority
GB
United Kingdom
Prior art keywords
wires
leading
tube
glowlamps
manufacture
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)
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 ACTIEN GES
Original Assignee
WOLFRAM LAMPEN ACTIEN 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 ACTIEN GES filed Critical WOLFRAM LAMPEN ACTIEN GES
Application granted granted Critical
Publication of GB191315824A publication Critical patent/GB191315824A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Resistance Heating (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
GB191315824D 1912-07-17 1913-07-09 Improvements relating to the Manufacture of Electric Glowlamps. Expired GB191315824A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE191315824X 1912-07-17

Publications (1)

Publication Number Publication Date
GB191315824A true GB191315824A (en) 1913-12-11

Family

ID=32337547

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191315824D Expired GB191315824A (en) 1912-07-17 1913-07-09 Improvements relating to the Manufacture of Electric Glowlamps.

Country Status (2)

Country Link
DE (1) DE262287C (enrdf_load_html_response)
GB (1) GB191315824A (enrdf_load_html_response)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE559256A (enrdf_load_html_response) * 1955-09-07
DE3838697A1 (de) * 1988-11-15 1990-05-17 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Verfahren zur herstellung eines lampengefaesses

Also Published As

Publication number Publication date
DE262287C (enrdf_load_html_response)

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