AT158480B - Method of making an electrode with high secondary emission. - Google Patents

Method of making an electrode with high secondary emission.

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Publication number
AT158480B
AT158480B AT158480DA AT158480B AT 158480 B AT158480 B AT 158480B AT 158480D A AT158480D A AT 158480DA AT 158480 B AT158480 B AT 158480B
Authority
AT
Austria
Prior art keywords
electrode
making
secondary emission
high secondary
emission
Prior art date
Application number
Other languages
German (de)
Original Assignee
Philips Nv
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 by Philips Nv filed Critical Philips Nv
Application granted granted Critical
Publication of AT158480B publication Critical patent/AT158480B/en

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Description

  

   <Desc/Clms Page number 1> 
 



  Verfahren zur Herstellung einer Elektrode mit hoher Sekundäremission. 
 EMI1.1 
 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



  Method of making an electrode with high secondary emission.
 EMI1.1
 

** WARNING ** End of DESC field may overlap beginning of CLMS **.

Claims (1)

**WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT158480D 1937-04-02 1938-04-02 Method of making an electrode with high secondary emission. AT158480B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL158480X 1937-04-02

Publications (1)

Publication Number Publication Date
AT158480B true AT158480B (en) 1940-04-10

Family

ID=19776520

Family Applications (1)

Application Number Title Priority Date Filing Date
AT158480D AT158480B (en) 1937-04-02 1938-04-02 Method of making an electrode with high secondary emission.

Country Status (1)

Country Link
AT (1) AT158480B (en)

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