ES56014Y - Calculadora simplificada para fines didácticos - Google Patents

Calculadora simplificada para fines didácticos

Info

Publication number
ES56014Y
ES56014Y ES0056014U ES56014U ES56014Y ES 56014 Y ES56014 Y ES 56014Y ES 0056014 U ES0056014 U ES 0056014U ES 56014 U ES56014 U ES 56014U ES 56014 Y ES56014 Y ES 56014Y
Authority
ES
Spain
Prior art keywords
teaching purposes
calculator
simplified
simplified calculator
teaching
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
ES0056014U
Other languages
English (en)
Other versions
ES56014U (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.)
Exclusivas Industriales SA
Original Assignee
Exclusivas Industriales SA
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 Exclusivas Industriales SA filed Critical Exclusivas Industriales SA
Priority to ES0056014U priority Critical patent/ES56014Y/es
Publication of ES56014U publication Critical patent/ES56014U/es
Application granted granted Critical
Publication of ES56014Y publication Critical patent/ES56014Y/es
Expired legal-status Critical Current

Links

ES0056014U 1956-08-31 1956-08-31 Calculadora simplificada para fines didácticos Expired ES56014Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0056014U ES56014Y (es) 1956-08-31 1956-08-31 Calculadora simplificada para fines didácticos

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0056014U ES56014Y (es) 1956-08-31 1956-08-31 Calculadora simplificada para fines didácticos

Publications (2)

Publication Number Publication Date
ES56014U ES56014U (es) 1956-10-16
ES56014Y true ES56014Y (es) 1957-05-01

Family

ID=51119078

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0056014U Expired ES56014Y (es) 1956-08-31 1956-08-31 Calculadora simplificada para fines didácticos

Country Status (1)

Country Link
ES (1) ES56014Y (es)

Also Published As

Publication number Publication date
ES56014U (es) 1956-10-16

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