ES141180Y - Pizarra perfeccionada para uso docente. - Google Patents

Pizarra perfeccionada para uso docente.

Info

Publication number
ES141180Y
ES141180Y ES1968141180U ES141180U ES141180Y ES 141180 Y ES141180 Y ES 141180Y ES 1968141180 U ES1968141180 U ES 1968141180U ES 141180 U ES141180 U ES 141180U ES 141180 Y ES141180 Y ES 141180Y
Authority
ES
Spain
Prior art keywords
slate
perfected
teaching use
teaching
slate perfected
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
ES1968141180U
Other languages
English (en)
Other versions
ES141180U (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.)
CAYUELA MARTINEZ
Original Assignee
CAYUELA MARTINEZ
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 CAYUELA MARTINEZ filed Critical CAYUELA MARTINEZ
Priority to ES1968141180U priority Critical patent/ES141180Y/es
Publication of ES141180U publication Critical patent/ES141180U/es
Application granted granted Critical
Publication of ES141180Y publication Critical patent/ES141180Y/es
Expired legal-status Critical Current

Links

ES1968141180U 1968-08-24 1968-08-24 Pizarra perfeccionada para uso docente. Expired ES141180Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1968141180U ES141180Y (es) 1968-08-24 1968-08-24 Pizarra perfeccionada para uso docente.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1968141180U ES141180Y (es) 1968-08-24 1968-08-24 Pizarra perfeccionada para uso docente.

Publications (2)

Publication Number Publication Date
ES141180U ES141180U (es) 1969-01-16
ES141180Y true ES141180Y (es) 1969-08-01

Family

ID=8324048

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1968141180U Expired ES141180Y (es) 1968-08-24 1968-08-24 Pizarra perfeccionada para uso docente.

Country Status (1)

Country Link
ES (1) ES141180Y (es)

Also Published As

Publication number Publication date
ES141180U (es) 1969-01-16

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