ES72504Y - Auxiliary device for teaching geometry - Google Patents

Auxiliary device for teaching geometry

Info

Publication number
ES72504Y
ES72504Y ES0072504U ES72504U ES72504Y ES 72504 Y ES72504 Y ES 72504Y ES 0072504 U ES0072504 U ES 0072504U ES 72504 U ES72504 U ES 72504U ES 72504 Y ES72504 Y ES 72504Y
Authority
ES
Spain
Prior art keywords
auxiliary device
teaching geometry
teaching
geometry
auxiliary
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
ES0072504U
Other languages
Spanish (es)
Other versions
ES72504U (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.)
SANCHIS VIDAL ADOLFO
Original Assignee
SANCHIS VIDAL ADOLFO
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 SANCHIS VIDAL ADOLFO filed Critical SANCHIS VIDAL ADOLFO
Priority to ES0072504U priority Critical patent/ES72504Y/en
Publication of ES72504U publication Critical patent/ES72504U/en
Application granted granted Critical
Publication of ES72504Y publication Critical patent/ES72504Y/en
Expired legal-status Critical Current

Links

ES0072504U 1959-03-23 1959-03-23 Auxiliary device for teaching geometry Expired ES72504Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0072504U ES72504Y (en) 1959-03-23 1959-03-23 Auxiliary device for teaching geometry

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0072504U ES72504Y (en) 1959-03-23 1959-03-23 Auxiliary device for teaching geometry

Publications (2)

Publication Number Publication Date
ES72504U ES72504U (en) 1959-08-01
ES72504Y true ES72504Y (en) 1960-05-16

Family

ID=52725314

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0072504U Expired ES72504Y (en) 1959-03-23 1959-03-23 Auxiliary device for teaching geometry

Country Status (1)

Country Link
ES (1) ES72504Y (en)

Also Published As

Publication number Publication date
ES72504U (en) 1959-08-01

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