BE666912A - - Google Patents

Info

Publication number
BE666912A
BE666912A BE666912A BE666912A BE666912A BE 666912 A BE666912 A BE 666912A BE 666912 A BE666912 A BE 666912A BE 666912 A BE666912 A BE 666912A BE 666912 A BE666912 A BE 666912A
Authority
BE
Belgium
Application number
BE666912A
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 filed Critical
Publication of BE666912A publication Critical patent/BE666912A/xx

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01KELECTRIC INCANDESCENT LAMPS
    • H01K1/00Details
    • H01K1/52Means for obtaining or maintaining the desired pressure within the vessel
    • H01K1/54Means for absorbing or absorbing gas, or for preventing or removing efflorescence, e.g. by gettering
BE666912A 1964-07-16 1965-07-14 BE666912A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6408084A NL6408084A (en:Method) 1964-07-16 1964-07-16

Publications (1)

Publication Number Publication Date
BE666912A true BE666912A (en:Method) 1966-01-14

Family

ID=19790532

Family Applications (1)

Application Number Title Priority Date Filing Date
BE666912A BE666912A (en:Method) 1964-07-16 1965-07-14

Country Status (10)

Country Link
AT (1) AT253620B (en:Method)
BE (1) BE666912A (en:Method)
BR (1) BR6571248D0 (en:Method)
CH (1) CH439487A (en:Method)
DE (1) DE1489441B2 (en:Method)
DK (1) DK119319B (en:Method)
ES (1) ES315322A1 (en:Method)
GB (1) GB1094694A (en:Method)
NL (1) NL6408084A (en:Method)
SE (1) SE324183B (en:Method)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2009916C2 (de) * 1970-03-03 1985-05-30 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Halogenglühlampe
NL185740C (nl) * 1978-09-13 1991-04-16 Philips Nv Elektrische gloeilamp.

Also Published As

Publication number Publication date
ES315322A1 (es) 1966-02-16
GB1094694A (en) 1967-12-13
DE1489441A1 (de) 1969-02-20
CH439487A (de) 1967-07-15
DK119319B (da) 1970-12-14
DE1489441B2 (de) 1971-12-30
NL6408084A (en:Method) 1966-01-17
BR6571248D0 (pt) 1973-12-18
SE324183B (en:Method) 1970-05-25
AT253620B (de) 1967-04-10

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