ES102507A1 - Improvements in calculating machines. - Google Patents

Improvements in calculating machines.

Info

Publication number
ES102507A1
ES102507A1 ES102507A ES102507A ES102507A1 ES 102507 A1 ES102507 A1 ES 102507A1 ES 102507 A ES102507 A ES 102507A ES 102507 A ES102507 A ES 102507A ES 102507 A1 ES102507 A1 ES 102507A1
Authority
ES
Spain
Prior art keywords
calculating machines
machines
calculating
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
ES102507A
Other languages
Spanish (es)
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 ES102507A priority Critical patent/ES102507A1/en
Publication of ES102507A1 publication Critical patent/ES102507A1/en
Expired legal-status Critical Current

Links

ES102507A 1927-04-30 1927-04-30 Improvements in calculating machines. Expired ES102507A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES102507A ES102507A1 (en) 1927-04-30 1927-04-30 Improvements in calculating machines.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES102507A ES102507A1 (en) 1927-04-30 1927-04-30 Improvements in calculating machines.

Publications (1)

Publication Number Publication Date
ES102507A1 true ES102507A1 (en) 1927-06-16

Family

ID=65567216

Family Applications (1)

Application Number Title Priority Date Filing Date
ES102507A Expired ES102507A1 (en) 1927-04-30 1927-04-30 Improvements in calculating machines.

Country Status (1)

Country Link
ES (1) ES102507A1 (en)

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