NL57652C - - Google Patents

Info

Publication number
NL57652C
NL57652C NL105778A NL105778A NL57652C NL 57652 C NL57652 C NL 57652C NL 105778 A NL105778 A NL 105778A NL 105778 A NL105778 A NL 105778A NL 57652 C NL57652 C NL 57652C
Authority
NL
Netherlands
Application number
NL105778A
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
Priority to NL105778A priority Critical patent/NL57652C/xx
Priority to CH242309D priority patent/CH242309A/de
Priority to DEN2428D priority patent/DE860248C/de
Application granted granted Critical
Publication of NL57652C publication Critical patent/NL57652C/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00—Other methods of shaping glass
    • C03B19/09—Other methods of shaping glass by fusing powdered glass in a shaping mould
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus 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
    • H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
    • H01J9/30—Manufacture of bases

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)
NL105778A 1942-04-25 1942-04-25 NL57652C (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NL105778A NL57652C (ko) 1942-04-25 1942-04-25
CH242309D CH242309A (de) 1942-04-25 1943-04-22 Verfahren zur Herstellung eines wenigstens teilweise aus Glas bestehenden Körpers mit einem rohrförmigen Glasteil.
DEN2428D DE860248C (de) 1942-04-25 1943-04-22 Verfahren zur Herstellung von Glaskoerpern mit einem rohrfoermigen Glasteil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL105778A NL57652C (ko) 1942-04-25 1942-04-25

Publications (1)

Publication Number Publication Date
NL57652C true NL57652C (ko) 1944-03-15

Family

ID=19750339

Family Applications (1)

Application Number Title Priority Date Filing Date
NL105778A NL57652C (ko) 1942-04-25 1942-04-25

Country Status (3)

Country Link
CH (1) CH242309A (ko)
DE (1) DE860248C (ko)
NL (1) NL57652C (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1034280B (de) * 1953-11-28 1958-07-17 Siemens Ag Elektronenroehre fuer sehr kurze Wellen
DE1027330B (de) * 1955-06-16 1958-04-03 Deutsche Bundespost Einschmelzteller aus Sinterglas

Also Published As

Publication number Publication date
CH242309A (de) 1946-05-15
DE860248C (de) 1952-12-18

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