NL25628C - - Google Patents

Info

Publication number
NL25628C
NL25628C NL25628DA NL25628C NL 25628 C NL25628 C NL 25628C NL 25628D A NL25628D A NL 25628DA NL 25628 C NL25628 C NL 25628C
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 NL25628C publication Critical patent/NL25628C/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J7/00—Details not provided for in the preceding groups and common to two or more basic types of discharge tubes or lamps
    • H01J7/14—Means for obtaining or maintaining the desired pressure within the vessel
    • H01J7/18—Means for absorbing or adsorbing gas, e.g. by gettering
    • H01J7/183—Composition or manufacture of getters

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
NL25628D 1925-08-25 NL25628C (cg-RX-API-DMAC7.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE257604X 1925-08-25

Publications (1)

Publication Number Publication Date
NL25628C true NL25628C (cg-RX-API-DMAC7.html)

Family

ID=5966519

Family Applications (1)

Application Number Title Priority Date Filing Date
NL25628D NL25628C (cg-RX-API-DMAC7.html) 1925-08-25

Country Status (2)

Country Link
GB (1) GB257604A (cg-RX-API-DMAC7.html)
NL (1) NL25628C (cg-RX-API-DMAC7.html)

Also Published As

Publication number Publication date
GB257604A (en) 1927-05-12

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