NL239935A - - Google Patents

Info

Publication number
NL239935A
NL239935A NL239935DA NL239935A NL 239935 A NL239935 A NL 239935A NL 239935D A NL239935D A NL 239935DA NL 239935 A NL239935 A NL 239935A
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 NL239935A publication Critical patent/NL239935A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • H01J25/34—Travelling-wave tubes; Tubes in which a travelling wave is simulated at spaced gaps
    • H01J25/49—Tubes using the parametric principle, e.g. for parametric amplification
NL239935D 1959-06-05 NL239935A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL239935 1959-06-05

Publications (1)

Publication Number Publication Date
NL239935A true NL239935A (enrdf_load_html_response)

Family

ID=19751764

Family Applications (1)

Application Number Title Priority Date Filing Date
NL239935D NL239935A (enrdf_load_html_response) 1959-06-05

Country Status (3)

Country Link
CH (1) CH386496A (enrdf_load_html_response)
GB (1) GB905904A (enrdf_load_html_response)
NL (1) NL239935A (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL269926A (enrdf_load_html_response) * 1961-10-04

Also Published As

Publication number Publication date
CH386496A (de) 1965-01-15
GB905904A (en) 1962-09-12

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