DK35917C - Regnemaskine. - Google Patents

Regnemaskine.

Info

Publication number
DK35917C
DK35917C DK35917DA DK35917C DK 35917 C DK35917 C DK 35917C DK 35917D A DK35917D A DK 35917DA DK 35917 C DK35917 C DK 35917C
Authority
DK
Denmark
Prior art keywords
calculator
Prior art date
Application number
Other languages
English (en)
Inventor
Carl Mauritz Fredrick Friden
Original Assignee
Carl Mauritz Fredrick Friden
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 Carl Mauritz Fredrick Friden filed Critical Carl Mauritz Fredrick Friden
Application granted granted Critical
Publication of DK35917C publication Critical patent/DK35917C/da

Links

DK35917D 1924-02-18 1925-01-30 Regnemaskine. DK35917C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US35917XA 1924-02-18 1924-02-18

Publications (1)

Publication Number Publication Date
DK35917C true DK35917C (da) 1926-04-26

Family

ID=21706603

Family Applications (1)

Application Number Title Priority Date Filing Date
DK35917D DK35917C (da) 1924-02-18 1925-01-30 Regnemaskine.

Country Status (1)

Country Link
DK (1) DK35917C (da)

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