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ES91991A1 - Una máquina de calcular. - Google Patents

Una máquina de calcular.

Info

Publication number
ES91991A1
ES91991A1 ES91991A ES91991A ES91991A1 ES 91991 A1 ES91991 A1 ES 91991A1 ES 91991 A ES91991 A ES 91991A ES 91991 A ES91991 A ES 91991A ES 91991 A1 ES91991 A1 ES 91991A1
Authority
ES
Spain
Prior art keywords
calculating machine
calculating
machine
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES91991A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES91991A priority Critical patent/ES91991A1/es
Publication of ES91991A1 publication Critical patent/ES91991A1/es
Expired legal-status Critical Current

Links

ES91991A 1924-12-22 1924-12-22 Una máquina de calcular. Expired ES91991A1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES91991A ES91991A1 (es) 1924-12-22 1924-12-22 Una máquina de calcular.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES91991A ES91991A1 (es) 1924-12-22 1924-12-22 Una máquina de calcular.

Publications (1)

Publication Number Publication Date
ES91991A1 true ES91991A1 (es) 1925-04-01

Family

ID=64255140

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91991A Expired ES91991A1 (es) 1924-12-22 1924-12-22 Una máquina de calcular.

Country Status (1)

Country Link
ES (1) ES91991A1 (es)

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