NL40433C - - Google Patents

Info

Publication number
NL40433C
NL40433C NL40433DA NL40433C NL 40433 C NL40433 C NL 40433C NL 40433D A NL40433D A NL 40433DA NL 40433 C NL40433 C NL 40433C
Authority
NL
Netherlands
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 NL40433C publication Critical patent/NL40433C/xx

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01KELECTRIC INCANDESCENT LAMPS
    • H01K3/00Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
    • H01K3/22Exhausting, degassing, filling, or cleaning vessels

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Discharge Lamp (AREA)
NL40433D 1933-12-04 NL40433C (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH439243X 1933-12-04

Publications (1)

Publication Number Publication Date
NL40433C true NL40433C (en:Method)

Family

ID=4515141

Family Applications (1)

Application Number Title Priority Date Filing Date
NL40433D NL40433C (en:Method) 1933-12-04

Country Status (5)

Country Link
US (1) US2099874A (en:Method)
BE (1) BE406626A (en:Method)
DE (1) DE632578C (en:Method)
GB (1) GB439243A (en:Method)
NL (1) NL40433C (en:Method)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2742691A (en) * 1950-04-18 1956-04-24 Ohio Commw Eng Co Method of making corrosion resistant clad steel
US2698810A (en) * 1950-08-25 1955-01-04 Nat Res Corp Coating process
US3108014A (en) * 1961-03-13 1963-10-22 Alloyd Corp Paper metallizing process utilizing iron dodecacarbonyl
US3189395A (en) * 1961-08-29 1965-06-15 Tung Sol Electric Inc Method of making an incandescent lamp

Also Published As

Publication number Publication date
DE632578C (de) 1936-07-10
GB439243A (en) 1935-11-28
US2099874A (en) 1937-11-23
BE406626A (en:Method)

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