ES272187Y - Dispositivo para ensenanza de mecanografia. - Google Patents
Dispositivo para ensenanza de mecanografia.Info
- Publication number
- ES272187Y ES272187Y ES1983272187U ES272187U ES272187Y ES 272187 Y ES272187 Y ES 272187Y ES 1983272187 U ES1983272187 U ES 1983272187U ES 272187 U ES272187 U ES 272187U ES 272187 Y ES272187 Y ES 272187Y
- Authority
- ES
- Spain
- Prior art keywords
- mechanography
- teaching
- teaching mechanography
- 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 |
---|---|---|---|
ES1983272187U ES272187Y (es) | 1983-05-11 | 1983-05-11 | Dispositivo para ensenanza de mecanografia. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1983272187U ES272187Y (es) | 1983-05-11 | 1983-05-11 | Dispositivo para ensenanza de mecanografia. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES272187U ES272187U (es) | 1983-10-16 |
ES272187Y true ES272187Y (es) | 1984-04-16 |
Family
ID=8425552
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1983272187U Expired ES272187Y (es) | 1983-05-11 | 1983-05-11 | Dispositivo para ensenanza de mecanografia. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES272187Y (es) |
-
1983
- 1983-05-11 ES ES1983272187U patent/ES272187Y/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES272187U (es) | 1983-10-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1K | Utility model lapsed |
Effective date: 20000403 |