BE709773A - - Google Patents

Info

Publication number
BE709773A
BE709773A BE709773DA BE709773A BE 709773 A BE709773 A BE 709773A BE 709773D A BE709773D A BE 709773DA BE 709773 A BE709773 A BE 709773A
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.)
Filing date
Publication date
Application filed filed Critical
Publication of BE709773A publication Critical patent/BE709773A/xx

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/02Manufacture of electrodes or electrode systems
    • H01J9/04Manufacture of electrodes or electrode systems of thermionic cathodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Solid Thermionic Cathode (AREA)
  • Powder Metallurgy (AREA)
BE709773D 1967-01-25 1968-01-23 BE709773A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6701138A NL6701138A (en:Method) 1967-01-25 1967-01-25

Publications (1)

Publication Number Publication Date
BE709773A true BE709773A (en:Method) 1968-07-23

Family

ID=19799112

Family Applications (1)

Application Number Title Priority Date Filing Date
BE709773D BE709773A (en:Method) 1967-01-25 1968-01-23

Country Status (10)

Country Link
US (1) US3574910A (en:Method)
AT (1) AT276575B (en:Method)
BE (1) BE709773A (en:Method)
CH (1) CH470077A (en:Method)
DK (1) DK118299B (en:Method)
ES (1) ES349611A1 (en:Method)
FR (1) FR1555931A (en:Method)
GB (1) GB1159233A (en:Method)
NL (1) NL6701138A (en:Method)
SE (1) SE325341B (en:Method)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3117249A (en) * 1960-02-16 1964-01-07 Sperry Rand Corp Embedded heater cathode
NL274464A (en:Method) * 1961-02-07
AT265448B (de) * 1963-04-30 1968-10-10 Matsushita Electronics Corp Verfahren zur Herstellung flacher Kathoden für Elektronenröhren
GB1052995A (en:Method) * 1963-10-24

Also Published As

Publication number Publication date
US3574910A (en) 1971-04-13
GB1159233A (en) 1969-07-23
DE1614307A1 (de) 1970-07-09
CH470077A (de) 1969-03-15
SE325341B (en:Method) 1970-06-29
FR1555931A (en:Method) 1969-01-31
DK118299B (da) 1970-08-03
NL6701138A (en:Method) 1968-07-26
ES349611A1 (es) 1969-10-01
AT276575B (de) 1969-11-25
DE1614307B2 (de) 1976-01-02

Similar Documents

Publication Publication Date Title
BE709122A (en:Method)
BE698865A (en:Method)
BE614676A (en:Method)
BE692409A (en:Method)
BE694784A (en:Method)
BE695381A (en:Method)
BE695620A (en:Method)
BE696449A (en:Method)
BE696478A (en:Method)
BE696627A (en:Method)
BE697579A (en:Method)
BE697691A (en:Method)
BE697894A (en:Method)
BE710301A (en:Method)
BE698932A (en:Method)
BE699023A (en:Method)
BE699333A (en:Method)
BE699483A (en:Method)
BE699503A (en:Method)
BE701102A (en:Method)
BE701140A (en:Method)
BE701538A (en:Method)
BE701749A (en:Method)
BE702075A (en:Method)
BE702808A (en:Method)