FI892739A0 - Karkeasuodatin - Google Patents
KarkeasuodatinInfo
- Publication number
- FI892739A0 FI892739A0 FI892739A FI892739A FI892739A0 FI 892739 A0 FI892739 A0 FI 892739A0 FI 892739 A FI892739 A FI 892739A FI 892739 A FI892739 A FI 892739A FI 892739 A0 FI892739 A0 FI 892739A0
- Authority
- FI
- Finland
- Prior art keywords
- coarse filter
- coarse
- filter
- Prior art date
Links
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI892739A FI94220C (fi) | 1989-06-05 | 1989-06-05 | Karkeasuodatin |
EP19900908232 EP0474686A1 (en) | 1989-06-05 | 1990-06-04 | Filtering unit |
PCT/FI1990/000148 WO1990014875A1 (en) | 1989-06-05 | 1990-06-04 | Filtering unit |
FI915447A FI915447A0 (fi) | 1989-06-05 | 1991-11-18 | Filterenhet. |
NO91914757A NO914757L (no) | 1989-06-05 | 1991-12-04 | Filtreringsenhet |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI892739A FI94220C (fi) | 1989-06-05 | 1989-06-05 | Karkeasuodatin |
FI892739 | 1989-06-05 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI892739A0 true FI892739A0 (fi) | 1989-06-05 |
FI892739A FI892739A (fi) | 1990-12-06 |
FI94220B FI94220B (fi) | 1995-04-28 |
FI94220C FI94220C (fi) | 1999-11-24 |
Family
ID=8528568
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI892739A FI94220C (fi) | 1989-06-05 | 1989-06-05 | Karkeasuodatin |
Country Status (1)
Country | Link |
---|---|
FI (1) | FI94220C (fi) |
-
1989
- 1989-06-05 FI FI892739A patent/FI94220C/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FI94220B (fi) | 1995-04-28 |
FI94220C (fi) | 1999-11-24 |
FI892739A (fi) | 1990-12-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BB | Publication of examined application | ||
FG | Patent granted |
Owner name: HALTON OY |
|
MA | Patent expired |