AT109595B - Telephone call transmitter. - Google Patents

Telephone call transmitter.

Info

Publication number
AT109595B
AT109595B AT109595DA AT109595B AT 109595 B AT109595 B AT 109595B AT 109595D A AT109595D A AT 109595DA AT 109595 B AT109595 B AT 109595B
Authority
AT
Austria
Prior art keywords
telephone call
call transmitter
transmitter
telephone
call
Prior art date
Application number
Other languages
German (de)
Inventor
Nathaniel Friedmann
Original Assignee
Nathaniel Friedmann
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 Nathaniel Friedmann filed Critical Nathaniel Friedmann
Application granted granted Critical
Publication of AT109595B publication Critical patent/AT109595B/en

Links

AT109595D 1926-09-10 1926-09-10 Telephone call transmitter. AT109595B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT109595T 1926-09-10

Publications (1)

Publication Number Publication Date
AT109595B true AT109595B (en) 1928-05-10

Family

ID=3625851

Family Applications (1)

Application Number Title Priority Date Filing Date
AT109595D AT109595B (en) 1926-09-10 1926-09-10 Telephone call transmitter.

Country Status (1)

Country Link
AT (1) AT109595B (en)

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