ES30721A1 - Mejoras en válvulas para gas. - Google Patents
Mejoras en válvulas para gas.Info
- Publication number
- ES30721A1 ES30721A1 ES30721A ES30721A ES30721A1 ES 30721 A1 ES30721 A1 ES 30721A1 ES 30721 A ES30721 A ES 30721A ES 30721 A ES30721 A ES 30721A ES 30721 A1 ES30721 A1 ES 30721A1
- Authority
- ES
- Spain
- Prior art keywords
- gas valve
- valve improvements
- gas
- valve
- 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 |
---|---|---|---|
ES30721A ES30721A1 (es) | 1902-11-22 | 1902-11-22 | Mejoras en válvulas para gas. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES30721A ES30721A1 (es) | 1902-11-22 | 1902-11-22 | Mejoras en válvulas para gas. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES30721A1 true ES30721A1 (es) | 1902-12-16 |
Family
ID=64181607
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES30721A Expired ES30721A1 (es) | 1902-11-22 | 1902-11-22 | Mejoras en válvulas para gas. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES30721A1 (es) |
-
1902
- 1902-11-22 ES ES30721A patent/ES30721A1/es not_active Expired
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