ZA877708B - Improvements in valves - Google Patents
Improvements in valvesInfo
- Publication number
- ZA877708B ZA877708B ZA877708A ZA877708A ZA877708B ZA 877708 B ZA877708 B ZA 877708B ZA 877708 A ZA877708 A ZA 877708A ZA 877708 A ZA877708 A ZA 877708A ZA 877708 B ZA877708 B ZA 877708B
- Authority
- ZA
- South Africa
- Prior art keywords
- valves
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA877708A ZA877708B (en) | 1986-10-16 | 1987-10-14 | Improvements in valves |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA867831 | 1986-10-16 | ||
ZA877708A ZA877708B (en) | 1986-10-16 | 1987-10-14 | Improvements in valves |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA877708B true ZA877708B (en) | 1989-06-28 |
Family
ID=27137558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA877708A ZA877708B (en) | 1986-10-16 | 1987-10-14 | Improvements in valves |
Country Status (1)
Country | Link |
---|---|
ZA (1) | ZA877708B (en) |
-
1987
- 1987-10-14 ZA ZA877708A patent/ZA877708B/en unknown
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