DK33840C - Calculator. - Google Patents

Calculator.

Info

Publication number
DK33840C
DK33840C DK33840DA DK33840C DK 33840 C DK33840 C DK 33840C DK 33840D A DK33840D A DK 33840DA DK 33840 C DK33840 C DK 33840C
Authority
DK
Denmark
Prior art keywords
calculator
Prior art date
Application number
Other languages
Danish (da)
Inventor
James Mark Mc Ginnis Barr
Original Assignee
James Mark Mc Ginnis Barr
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 James Mark Mc Ginnis Barr filed Critical James Mark Mc Ginnis Barr
Application granted granted Critical
Publication of DK33840C publication Critical patent/DK33840C/en

Links

DK33840D 1923-07-19 1923-07-19 Calculator. DK33840C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK33840T 1923-07-19

Publications (1)

Publication Number Publication Date
DK33840C true DK33840C (en) 1924-11-10

Family

ID=8122254

Family Applications (1)

Application Number Title Priority Date Filing Date
DK33840D DK33840C (en) 1923-07-19 1923-07-19 Calculator.

Country Status (1)

Country Link
DK (1) DK33840C (en)

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