ES689Y - Illustrated sheet for posing and developing pedagogical problems and topics. - Google Patents

Illustrated sheet for posing and developing pedagogical problems and topics.

Info

Publication number
ES689Y
ES689Y ES0000689U ES689U ES689Y ES 689 Y ES689 Y ES 689Y ES 0000689 U ES0000689 U ES 0000689U ES 689 U ES689 U ES 689U ES 689 Y ES689 Y ES 689Y
Authority
ES
Spain
Prior art keywords
pedagogical
posing
topics
developing
illustrated sheet
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
ES0000689U
Other languages
Spanish (es)
Other versions
ES689U (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.)
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 ES0000689U priority Critical patent/ES689Y/en
Publication of ES689U publication Critical patent/ES689U/en
Application granted granted Critical
Publication of ES689Y publication Critical patent/ES689Y/en
Expired legal-status Critical Current

Links

ES0000689U 1931-12-03 1931-12-03 Illustrated sheet for posing and developing pedagogical problems and topics. Expired ES689Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0000689U ES689Y (en) 1931-12-03 1931-12-03 Illustrated sheet for posing and developing pedagogical problems and topics.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0000689U ES689Y (en) 1931-12-03 1931-12-03 Illustrated sheet for posing and developing pedagogical problems and topics.

Publications (2)

Publication Number Publication Date
ES689U ES689U (en) 1932-01-01
ES689Y true ES689Y (en) 1932-04-16

Family

ID=51065517

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0000689U Expired ES689Y (en) 1931-12-03 1931-12-03 Illustrated sheet for posing and developing pedagogical problems and topics.

Country Status (1)

Country Link
ES (1) ES689Y (en)

Also Published As

Publication number Publication date
ES689U (en) 1932-01-01

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