ES11712Y - Device for learning typing. - Google Patents
Device for learning typing.Info
- Publication number
- ES11712Y ES11712Y ES0011712U ES11712U ES11712Y ES 11712 Y ES11712 Y ES 11712Y ES 0011712 U ES0011712 U ES 0011712U ES 11712 U ES11712 U ES 11712U ES 11712 Y ES11712 Y ES 11712Y
- Authority
- ES
- Spain
- Prior art keywords
- typing
- learning
- learning typing
- 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 |
---|---|---|---|
ES0011712U ES11712Y (en) | 1945-05-09 | 1945-05-09 | Device for learning typing. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES0011712U ES11712Y (en) | 1945-05-09 | 1945-05-09 | Device for learning typing. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES11712U ES11712U (en) | 1945-08-01 |
ES11712Y true ES11712Y (en) | 1945-12-01 |
Family
ID=51075842
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0011712U Expired ES11712Y (en) | 1945-05-09 | 1945-05-09 | Device for learning typing. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES11712Y (en) |
-
1945
- 1945-05-09 ES ES0011712U patent/ES11712Y/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES11712U (en) | 1945-08-01 |
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