ES38332Y - Regla de cálculo elemental - Google Patents

Regla de cálculo elemental

Info

Publication number
ES38332Y
ES38332Y ES0038332U ES38332U ES38332Y ES 38332 Y ES38332 Y ES 38332Y ES 0038332 U ES0038332 U ES 0038332U ES 38332 U ES38332 U ES 38332U ES 38332 Y ES38332 Y ES 38332Y
Authority
ES
Spain
Prior art keywords
slide rule
elementary
elementary slide
rule
slide
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
ES0038332U
Other languages
English (en)
Other versions
ES38332U (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 ES0038332U priority Critical patent/ES38332Y/es
Publication of ES38332U publication Critical patent/ES38332U/es
Application granted granted Critical
Publication of ES38332Y publication Critical patent/ES38332Y/es
Expired legal-status Critical Current

Links

ES0038332U 1953-10-02 1953-10-02 Regla de cálculo elemental Expired ES38332Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0038332U ES38332Y (es) 1953-10-02 1953-10-02 Regla de cálculo elemental

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0038332U ES38332Y (es) 1953-10-02 1953-10-02 Regla de cálculo elemental

Publications (2)

Publication Number Publication Date
ES38332U ES38332U (es) 1953-11-01
ES38332Y true ES38332Y (es) 1954-03-01

Family

ID=51101746

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0038332U Expired ES38332Y (es) 1953-10-02 1953-10-02 Regla de cálculo elemental

Country Status (1)

Country Link
ES (1) ES38332Y (es)

Also Published As

Publication number Publication date
ES38332U (es) 1953-11-01

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