BE429127A - - Google Patents

Info

Publication number
BE429127A
BE429127A BE429127DA BE429127A BE 429127 A BE429127 A BE 429127A BE 429127D A BE429127D A BE 429127DA BE 429127 A BE429127 A BE 429127A
Authority
BE
Belgium
Application number
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.)
Publication of BE429127A publication Critical patent/BE429127A/xx

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)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Threshing Machine Elements (AREA)
  • Resistance Heating (AREA)
BE429127D 1937-07-13 BE429127A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB19403/37A GB498827A (en) 1937-07-13 1937-07-13 Improvements relating to electric incandescent lamps

Publications (1)

Publication Number Publication Date
BE429127A true BE429127A (enrdf_load_html_response)

Family

ID=10128767

Family Applications (1)

Application Number Title Priority Date Filing Date
BE429127D BE429127A (enrdf_load_html_response) 1937-07-13

Country Status (4)

Country Link
US (1) US2145157A (enrdf_load_html_response)
BE (1) BE429127A (enrdf_load_html_response)
DE (1) DE681139C (enrdf_load_html_response)
GB (1) GB498827A (enrdf_load_html_response)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3408719A (en) * 1965-11-08 1968-11-05 Gen Electric Method of assembling lamp filament and support structure
US3685880A (en) * 1970-07-06 1972-08-22 Gen Electric Manufacture of lamps of the compact arc discharge type
US3900237A (en) * 1973-08-09 1975-08-19 Gte Sylvania Inc Method of making arch shaped arc tube

Also Published As

Publication number Publication date
DE681139C (de) 1939-09-15
GB498827A (en) 1939-01-13
US2145157A (en) 1939-01-24

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