ES77622Y - Rotor perfeccionada para bombas de vacío - Google Patents
Rotor perfeccionada para bombas de vacíoInfo
- Publication number
- ES77622Y ES77622Y ES0077622U ES77622U ES77622Y ES 77622 Y ES77622 Y ES 77622Y ES 0077622 U ES0077622 U ES 0077622U ES 77622 U ES77622 U ES 77622U ES 77622 Y ES77622 Y ES 77622Y
- Authority
- ES
- Spain
- Prior art keywords
- vacuum pumps
- improved rotor
- rotor
- improved
- pumps
- 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 |
---|---|---|---|
ES0077622U ES77622Y (es) | 1959-11-26 | 1959-11-26 | Rotor perfeccionada para bombas de vacío |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES0077622U ES77622Y (es) | 1959-11-26 | 1959-11-26 | Rotor perfeccionada para bombas de vacío |
Publications (2)
Publication Number | Publication Date |
---|---|
ES77622U ES77622U (es) | 1960-04-01 |
ES77622Y true ES77622Y (es) | 1960-10-01 |
Family
ID=52720273
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0077622U Expired ES77622Y (es) | 1959-11-26 | 1959-11-26 | Rotor perfeccionada para bombas de vacío |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES77622Y (es) |
-
1959
- 1959-11-26 ES ES0077622U patent/ES77622Y/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES77622U (es) | 1960-04-01 |
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