NL22921C - - Google Patents

Info

Publication number
NL22921C
NL22921C NL22921DA NL22921C NL 22921 C NL22921 C NL 22921C NL 22921D A NL22921D A NL 22921DA NL 22921 C NL22921 C NL 22921C
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 NL22921C publication Critical patent/NL22921C/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
    • H01J7/186—Getter supports
NL22921D 1925-08-11 NL22921C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE256975X 1925-08-11

Publications (1)

Publication Number Publication Date
NL22921C true NL22921C (enrdf_load_stackoverflow)

Family

ID=5966429

Family Applications (1)

Application Number Title Priority Date Filing Date
NL22921D NL22921C (enrdf_load_stackoverflow) 1925-08-11

Country Status (2)

Country Link
GB (1) GB256975A (enrdf_load_stackoverflow)
NL (1) NL22921C (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
GB256975A (en) 1928-01-11

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