DK78431C - Regnemaskine. - Google Patents

Regnemaskine.

Info

Publication number
DK78431C
DK78431C DK37648A DK37648A DK78431C DK 78431 C DK78431 C DK 78431C DK 37648 A DK37648 A DK 37648A DK 37648 A DK37648 A DK 37648A DK 78431 C DK78431 C DK 78431C
Authority
DK
Denmark
Prior art keywords
calculator
Prior art date
Application number
DK37648A
Other languages
English (en)
Original Assignee
Bell Punch Co Ltd
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 Bell Punch Co Ltd filed Critical Bell Punch Co Ltd
Application granted granted Critical
Publication of DK78431C publication Critical patent/DK78431C/da

Links

DK37648A 1938-12-19 1948-02-05 Regnemaskine. DK78431C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB78431X 1938-12-19

Publications (1)

Publication Number Publication Date
DK78431C true DK78431C (da) 1954-11-15

Family

ID=9840837

Family Applications (1)

Application Number Title Priority Date Filing Date
DK37648A DK78431C (da) 1938-12-19 1948-02-05 Regnemaskine.

Country Status (1)

Country Link
DK (1) DK78431C (da)

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