ES21880A1 - A device called "Planimeter and tangential integrator". - Google Patents

A device called "Planimeter and tangential integrator".

Info

Publication number
ES21880A1
ES21880A1 ES21880A ES21880A ES21880A1 ES 21880 A1 ES21880 A1 ES 21880A1 ES 21880 A ES21880 A ES 21880A ES 21880 A ES21880 A ES 21880A ES 21880 A1 ES21880 A1 ES 21880A1
Authority
ES
Spain
Prior art keywords
planimeter
integrator
tangential
device called
called
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
ES21880A
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.)
Ruiz-Castizo Ariza Jose
Original Assignee
Ruiz-Castizo Ariza Jose
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 Ruiz-Castizo Ariza Jose filed Critical Ruiz-Castizo Ariza Jose
Priority to ES21880A priority Critical patent/ES21880A1/en
Publication of ES21880A1 publication Critical patent/ES21880A1/en
Expired legal-status Critical Current

Links

ES21880A 1897-12-09 1897-12-09 A device called "Planimeter and tangential integrator". Expired ES21880A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES21880A ES21880A1 (en) 1897-12-09 1897-12-09 A device called "Planimeter and tangential integrator".

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES21880A ES21880A1 (en) 1897-12-09 1897-12-09 A device called "Planimeter and tangential integrator".

Publications (1)

Publication Number Publication Date
ES21880A1 true ES21880A1 (en) 1898-01-01

Family

ID=64175433

Family Applications (1)

Application Number Title Priority Date Filing Date
ES21880A Expired ES21880A1 (en) 1897-12-09 1897-12-09 A device called "Planimeter and tangential integrator".

Country Status (1)

Country Link
ES (1) ES21880A1 (en)

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