AT174751B - Coupling device, in particular for electric calculating machines - Google Patents

Coupling device, in particular for electric calculating machines

Info

Publication number
AT174751B
AT174751B AT174751DA AT174751B AT 174751 B AT174751 B AT 174751B AT 174751D A AT174751D A AT 174751DA AT 174751 B AT174751 B AT 174751B
Authority
AT
Austria
Prior art keywords
coupling device
calculating machines
electric calculating
electric
machines
Prior art date
Application number
Other languages
German (de)
Inventor
Riccardo Bruni
Original Assignee
Riccardo Bruni
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 Riccardo Bruni filed Critical Riccardo Bruni
Priority to AT177573D priority Critical patent/AT177573B/en
Application granted granted Critical
Publication of AT174751B publication Critical patent/AT174751B/en

Links

AT174751D 1947-06-28 1949-01-21 Coupling device, in particular for electric calculating machines AT174751B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT177573D AT177573B (en) 1948-06-30 1949-01-28 Coupling device, in particular for electric calculating machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH174751X 1947-06-28

Publications (1)

Publication Number Publication Date
AT174751B true AT174751B (en) 1953-05-11

Family

ID=4425690

Family Applications (1)

Application Number Title Priority Date Filing Date
AT174751D AT174751B (en) 1947-06-28 1949-01-21 Coupling device, in particular for electric calculating machines

Country Status (1)

Country Link
AT (1) AT174751B (en)

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