ES130165Y - RULER DEVICE FOR TEACHING. - Google Patents

RULER DEVICE FOR TEACHING.

Info

Publication number
ES130165Y
ES130165Y ES1966130165U ES130165U ES130165Y ES 130165 Y ES130165 Y ES 130165Y ES 1966130165 U ES1966130165 U ES 1966130165U ES 130165 U ES130165 U ES 130165U ES 130165 Y ES130165 Y ES 130165Y
Authority
ES
Spain
Prior art keywords
teaching
ruler device
ruler
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
ES1966130165U
Other languages
Spanish (es)
Other versions
ES130165U (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.)
MORALES DIAZ
Original Assignee
MORALES DIAZ
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 MORALES DIAZ filed Critical MORALES DIAZ
Priority to ES1966130165U priority Critical patent/ES130165Y/en
Publication of ES130165U publication Critical patent/ES130165U/en
Application granted granted Critical
Publication of ES130165Y publication Critical patent/ES130165Y/en
Expired legal-status Critical Current

Links

ES1966130165U 1966-08-05 1966-08-05 RULER DEVICE FOR TEACHING. Expired ES130165Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1966130165U ES130165Y (en) 1966-08-05 1966-08-05 RULER DEVICE FOR TEACHING.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1966130165U ES130165Y (en) 1966-08-05 1966-08-05 RULER DEVICE FOR TEACHING.

Publications (2)

Publication Number Publication Date
ES130165U ES130165U (en) 1967-10-01
ES130165Y true ES130165Y (en) 1968-03-01

Family

ID=8314889

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1966130165U Expired ES130165Y (en) 1966-08-05 1966-08-05 RULER DEVICE FOR TEACHING.

Country Status (1)

Country Link
ES (1) ES130165Y (en)

Also Published As

Publication number Publication date
ES130165U (en) 1967-10-01

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