PL239646A1 - Vacuum valve - Google Patents
Vacuum valveInfo
- Publication number
- PL239646A1 PL239646A1 PL23964682A PL23964682A PL239646A1 PL 239646 A1 PL239646 A1 PL 239646A1 PL 23964682 A PL23964682 A PL 23964682A PL 23964682 A PL23964682 A PL 23964682A PL 239646 A1 PL239646 A1 PL 239646A1
- Authority
- PL
- Poland
- Prior art keywords
- vacuum valve
- vacuum
- valve
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL23964682A PL239646A1 (en) | 1982-12-21 | 1982-12-21 | Vacuum valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL23964682A PL239646A1 (en) | 1982-12-21 | 1982-12-21 | Vacuum valve |
Publications (1)
Publication Number | Publication Date |
---|---|
PL239646A1 true PL239646A1 (en) | 1984-07-02 |
Family
ID=20015161
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL23964682A PL239646A1 (en) | 1982-12-21 | 1982-12-21 | Vacuum valve |
Country Status (1)
Country | Link |
---|---|
PL (1) | PL239646A1 (en) |
-
1982
- 1982-12-21 PL PL23964682A patent/PL239646A1/en unknown
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