AT114777B - Circuit arrangement for automatic battery charging in telephone exchanges. - Google Patents

Circuit arrangement for automatic battery charging in telephone exchanges.

Info

Publication number
AT114777B
AT114777B AT114777DA AT114777B AT 114777 B AT114777 B AT 114777B AT 114777D A AT114777D A AT 114777DA AT 114777 B AT114777 B AT 114777B
Authority
AT
Austria
Prior art keywords
circuit arrangement
battery charging
automatic battery
telephone exchanges
exchanges
Prior art date
Application number
Other languages
German (de)
Original Assignee
Ver Telephon Czeija Nissl & Co
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 Ver Telephon Czeija Nissl & Co filed Critical Ver Telephon Czeija Nissl & Co
Application granted granted Critical
Publication of AT114777B publication Critical patent/AT114777B/en

Links

Landscapes

  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Schaltungsanordnung zur automatischen Batterieladung in Telephonzentralen. 
 EMI1.1 
 

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



   <Desc / Clms Page number 1>
 



  Circuit arrangement for automatic battery charging in telephone exchanges.
 EMI1.1
 

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

Claims (1)

<Desc/Clms Page number 2> EMI2.1 EMI2.2 <Desc / Clms Page number 2> EMI2.1 EMI2.2
AT114777D 1928-03-30 1928-03-30 Circuit arrangement for automatic battery charging in telephone exchanges. AT114777B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT114777T 1928-03-30

Publications (1)

Publication Number Publication Date
AT114777B true AT114777B (en) 1929-10-25

Family

ID=3628939

Family Applications (1)

Application Number Title Priority Date Filing Date
AT114777D AT114777B (en) 1928-03-30 1928-03-30 Circuit arrangement for automatic battery charging in telephone exchanges.

Country Status (1)

Country Link
AT (1) AT114777B (en)

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