ES171841A1 - A PUMP OF A PENCIL - Google Patents
A PUMP OF A PENCILInfo
- Publication number
- ES171841A1 ES171841A1 ES171841A ES171841A ES171841A1 ES 171841 A1 ES171841 A1 ES 171841A1 ES 171841 A ES171841 A ES 171841A ES 171841 A ES171841 A ES 171841A ES 171841 A1 ES171841 A1 ES 171841A1
- Authority
- ES
- Spain
- Prior art keywords
- pencil
- pump
- 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 |
---|---|---|---|
ES171841A ES171841A1 (en) | 1945-12-13 | 1945-12-13 | A PUMP OF A PENCIL |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES171841A ES171841A1 (en) | 1945-12-13 | 1945-12-13 | A PUMP OF A PENCIL |
Publications (1)
Publication Number | Publication Date |
---|---|
ES171841A1 true ES171841A1 (en) | 1946-01-16 |
Family
ID=65764592
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES171841A Expired ES171841A1 (en) | 1945-12-13 | 1945-12-13 | A PUMP OF A PENCIL |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES171841A1 (en) |
-
1945
- 1945-12-13 ES ES171841A patent/ES171841A1/en not_active Expired
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