CH30097A - Rechenmaschine - Google Patents

Rechenmaschine

Info

Publication number
CH30097A
CH30097A CH30097A CH30097DA CH30097A CH 30097 A CH30097 A CH 30097A CH 30097 A CH30097 A CH 30097A CH 30097D A CH30097D A CH 30097DA CH 30097 A CH30097 A CH 30097A
Authority
CH
Switzerland
Prior art keywords
adding machine
machine
Prior art date
Application number
CH30097A
Other languages
English (en)
Inventor
Johannes Vermehren
Original Assignee
Johannes Vermehren
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 Johannes Vermehren filed Critical Johannes Vermehren
Publication of CH30097A publication Critical patent/CH30097A/de

Links

CH30097A 1904-02-06 1904-02-06 Rechenmaschine CH30097A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH30097T 1904-02-06

Publications (1)

Publication Number Publication Date
CH30097A true CH30097A (de) 1904-11-15

Family

ID=4246571

Family Applications (1)

Application Number Title Priority Date Filing Date
CH30097A CH30097A (de) 1904-02-06 1904-02-06 Rechenmaschine

Country Status (1)

Country Link
CH (1) CH30097A (de)

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