NL249365A - - Google Patents

Info

Publication number
NL249365A
NL249365A NL249365DA NL249365A NL 249365 A NL249365 A NL 249365A NL 249365D A NL249365D A NL 249365DA NL 249365 A NL249365 A NL 249365A
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 NL249365A publication Critical patent/NL249365A/xx
Priority claimed from US812070A external-priority patent/US2963612A/en

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
    • H01K3/005—Methods for coating the surface of the envelope

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Epoxy Resins (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
NL249365D 1959-03-26 NL249365A (en))

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US80204959A 1959-03-26 1959-03-26
US812070A US2963612A (en) 1959-05-08 1959-05-08 Electric lamp and method of producing

Publications (1)

Publication Number Publication Date
NL249365A true NL249365A (en))

Family

ID=27122410

Family Applications (1)

Application Number Title Priority Date Filing Date
NL249365D NL249365A (en)) 1959-03-26

Country Status (5)

Country Link
BE (1) BE588455A (en))
CH (1) CH377930A (en))
DE (1) DE1285621B (en))
GB (1) GB892499A (en))
NL (1) NL249365A (en))

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110227870B (zh) * 2018-12-26 2024-06-28 保定来福汽车照明集团有限公司 一种灯头焊泥造型工装

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE577960C (de) * 1933-06-08 Steatit Magnesia Ag Elektrische Gluehlampe, deren Glaskolben von einer Umhuellung aus Kunstharz umgeben ist
DE98212C (en)) *
DE142423C (en)) *
DE220319C (en)) *
DE567941C (de) * 1933-01-12 Josef Kohlhaas Elektrische Gluehlampe
DE114313C (en)) *
DE273432C (en)) * 1911-04-08
US1621360A (en) * 1922-04-22 1927-03-15 Gen Electric Incandescent lamp
DE432878C (de) * 1924-11-14 1926-08-16 Patra Patent Treuhand Durchscheinende oder farbige Glasumhuellung fuer elektrische Gluehlampen und aehnliche Glasgefaesse
DE561920C (de) * 1930-03-06 1932-10-19 Ici Ltd Kunstharzueberzug fuer elektrische Gluehlampen
AT156139B (de) * 1936-12-08 1939-05-10 Ver Gluehlampen & Elek Ag Elektrische Glühlampe.
DE712245C (de) * 1938-06-27 1941-10-15 Philips Patentverwaltung Elektrische Gluehlampe oder Entladungsroehre mit einem Betriebsdruck hoeher als 1 Atmosphaere, auf deren Kolben ein metallisches Schutznetz fest angeordnet ist

Also Published As

Publication number Publication date
GB892499A (en) 1962-03-28
CH377930A (de) 1964-05-31
BE588455A (fr) 1960-09-09
DE1285621B (de) 1968-12-19

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