ES147730Y - DIDACTIC TOY OF THE ELEMENTS OF GEOMETRY. - Google Patents
DIDACTIC TOY OF THE ELEMENTS OF GEOMETRY.Info
- Publication number
- ES147730Y ES147730Y ES1969147730U ES147730U ES147730Y ES 147730 Y ES147730 Y ES 147730Y ES 1969147730 U ES1969147730 U ES 1969147730U ES 147730 U ES147730 U ES 147730U ES 147730 Y ES147730 Y ES 147730Y
- Authority
- ES
- Spain
- Prior art keywords
- geometry
- elements
- didactic toy
- didactic
- toy
- 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
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1969147730U ES147730Y (en) | 1969-04-22 | 1969-04-22 | DIDACTIC TOY OF THE ELEMENTS OF GEOMETRY. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1969147730U ES147730Y (en) | 1969-04-22 | 1969-04-22 | DIDACTIC TOY OF THE ELEMENTS OF GEOMETRY. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES147730U ES147730U (en) | 1969-08-01 |
| ES147730Y true ES147730Y (en) | 1970-03-16 |
Family
ID=8329197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1969147730U Expired ES147730Y (en) | 1969-04-22 | 1969-04-22 | DIDACTIC TOY OF THE ELEMENTS OF GEOMETRY. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES147730Y (en) |
-
1969
- 1969-04-22 ES ES1969147730U patent/ES147730Y/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES147730U (en) | 1969-08-01 |
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