AT184621B - Device for the hard of hearing - Google Patents

Device for the hard of hearing

Info

Publication number
AT184621B
AT184621B AT184621DA AT184621B AT 184621 B AT184621 B AT 184621B AT 184621D A AT184621D A AT 184621DA AT 184621 B AT184621 B AT 184621B
Authority
AT
Austria
Prior art keywords
hearing
hard
Prior art date
Application number
Other languages
German (de)
Inventor
Ddr Erich Schumann
Original Assignee
Ddr Erich Schumann
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 Ddr Erich Schumann filed Critical Ddr Erich Schumann
Application granted granted Critical
Publication of AT184621B publication Critical patent/AT184621B/en

Links

AT184621D 1953-04-27 1954-04-21 Device for the hard of hearing AT184621B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE184621X 1953-04-27

Publications (1)

Publication Number Publication Date
AT184621B true AT184621B (en) 1956-02-10

Family

ID=5719085

Family Applications (1)

Application Number Title Priority Date Filing Date
AT184621D AT184621B (en) 1953-04-27 1954-04-21 Device for the hard of hearing

Country Status (1)

Country Link
AT (1) AT184621B (en)

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