NL41572C - - Google Patents

Info

Publication number
NL41572C
NL41572C NL41572DA NL41572C NL 41572 C NL41572 C NL 41572C NL 41572D A NL41572D A NL 41572DA NL 41572 C NL41572 C NL 41572C
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 NL41572C publication Critical patent/NL41572C/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/32—Seals for leading-in conductors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
    • H01J19/42—Mounting, supporting, spacing, or insulating of electrodes or of electrode assemblies
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0001—Electrodes and electrode systems suitable for discharge tubes or lamps
    • H01J2893/0002—Construction arrangements of electrode systems
NL41572D 1934-08-08 NL41572C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE433854X 1934-08-08

Publications (1)

Publication Number Publication Date
NL41572C true NL41572C (fr)

Family

ID=6502369

Family Applications (1)

Application Number Title Priority Date Filing Date
NL41572D NL41572C (fr) 1934-08-08

Country Status (2)

Country Link
GB (1) GB433854A (fr)
NL (1) NL41572C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB495417A (en) * 1937-05-14 1938-11-14 Marconi Wireless Telegraph Co Improvements in or relating to electron discharge devices employing evacuated envelopes with seal arrangements of the re-entrant type

Also Published As

Publication number Publication date
GB433854A (en) 1935-08-21

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