ES79051A1 - Compass for ellipses. - Google Patents
Compass for ellipses.Info
- Publication number
- ES79051A1 ES79051A1 ES79051A ES79051A ES79051A1 ES 79051 A1 ES79051 A1 ES 79051A1 ES 79051 A ES79051 A ES 79051A ES 79051 A ES79051 A ES 79051A ES 79051 A1 ES79051 A1 ES 79051A1
- Authority
- ES
- Spain
- Prior art keywords
- ellipses
- compass
- 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 |
---|---|---|---|
ES79051A ES79051A1 (en) | 1921-08-09 | 1921-08-09 | Compass for ellipses. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES79051A ES79051A1 (en) | 1921-08-09 | 1921-08-09 | Compass for ellipses. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES79051A1 true ES79051A1 (en) | 1921-11-16 |
Family
ID=64248815
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES79051A Expired ES79051A1 (en) | 1921-08-09 | 1921-08-09 | Compass for ellipses. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES79051A1 (en) |
-
1921
- 1921-08-09 ES ES79051A patent/ES79051A1/en not_active Expired
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