AT56933B - Entry isolator for telegraph and telephone lines. - Google Patents

Entry isolator for telegraph and telephone lines.

Info

Publication number
AT56933B
AT56933B AT56933DA AT56933B AT 56933 B AT56933 B AT 56933B AT 56933D A AT56933D A AT 56933DA AT 56933 B AT56933 B AT 56933B
Authority
AT
Austria
Prior art keywords
telegraph
isolator
entry
telephone lines
telephone
Prior art date
Application number
Other languages
German (de)
Inventor
Paul Rutzky
Original Assignee
Paul Rutzky
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 Paul Rutzky filed Critical Paul Rutzky
Application granted granted Critical
Publication of AT56933B publication Critical patent/AT56933B/en

Links

Landscapes

  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Alarm Systems (AREA)

Description

  

   <Desc/Clms Page number 1> 
 
 EMI1.1 
 
 EMI1.2 
 
 EMI1.3 
 

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



   <Desc / Clms Page number 1>
 
 EMI1.1
 
 EMI1.2
 
 EMI1.3
 

** 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 **.
AT56933D 1909-02-19 1910-02-11 Entry isolator for telegraph and telephone lines. AT56933B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE56933X 1909-02-19

Publications (1)

Publication Number Publication Date
AT56933B true AT56933B (en) 1912-12-27

Family

ID=5628970

Family Applications (1)

Application Number Title Priority Date Filing Date
AT56933D AT56933B (en) 1909-02-19 1910-02-11 Entry isolator for telegraph and telephone lines.

Country Status (1)

Country Link
AT (1) AT56933B (en)

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