ES467911A1 - Perfeccionamientos en la construccion de ventiladores cen- trifugos. - Google Patents
Perfeccionamientos en la construccion de ventiladores cen- trifugos.Info
- Publication number
- ES467911A1 ES467911A1 ES467911A ES467911A ES467911A1 ES 467911 A1 ES467911 A1 ES 467911A1 ES 467911 A ES467911 A ES 467911A ES 467911 A ES467911 A ES 467911A ES 467911 A1 ES467911 A1 ES 467911A1
- Authority
- ES
- Spain
- Prior art keywords
- impeller
- translation
- construction
- machine
- legally binding
- 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
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES467911A ES467911A1 (es) | 1978-03-16 | 1978-03-16 | Perfeccionamientos en la construccion de ventiladores cen- trifugos. |
GR56362A GR66111B (es) | 1978-03-16 | 1978-05-29 | |
PT68108A PT68108A (fr) | 1978-03-16 | 1978-05-30 | Erfectionnements a la construction de ventillateurs |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES467911A ES467911A1 (es) | 1978-03-16 | 1978-03-16 | Perfeccionamientos en la construccion de ventiladores cen- trifugos. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES467911A1 true ES467911A1 (es) | 1978-11-01 |
Family
ID=8475669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES467911A Expired ES467911A1 (es) | 1978-03-16 | 1978-03-16 | Perfeccionamientos en la construccion de ventiladores cen- trifugos. |
Country Status (3)
Country | Link |
---|---|
ES (1) | ES467911A1 (es) |
GR (1) | GR66111B (es) |
PT (1) | PT68108A (es) |
-
1978
- 1978-03-16 ES ES467911A patent/ES467911A1/es not_active Expired
- 1978-05-29 GR GR56362A patent/GR66111B/el unknown
- 1978-05-30 PT PT68108A patent/PT68108A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
GR66111B (es) | 1981-01-16 |
PT68108A (fr) | 1978-06-01 |
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