FI53229C - - Google Patents
Info
- Publication number
- FI53229C FI53229C FI232169A FI232169A FI53229C FI 53229 C FI53229 C FI 53229C FI 232169 A FI232169 A FI 232169A FI 232169 A FI232169 A FI 232169A FI 53229 C FI53229 C FI 53229C
- Authority
- FI
- Finland
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US75202268A | 1968-08-12 | 1968-08-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FI53229B FI53229B (fi) | 1977-11-30 |
| FI53229C true FI53229C (fi) | 1978-03-10 |
Family
ID=25024517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI232169A FI53229C (fi) | 1968-08-12 | 1969-08-07 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS4719834B1 (fi) |
| FI (1) | FI53229C (fi) |
| SU (1) | SU634682A3 (fi) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5156750A (en) * | 1987-07-08 | 1992-10-20 | A. Ahlstrom Corporation | Method and apparatus for thickening a fiber suspension and removing fine particles therefrom |
| FI900273A (fi) * | 1990-01-17 | 1991-07-18 | Tampella Oy Ab | Anordning foer utfaellning av fibermassa. |
-
1969
- 1969-08-07 FI FI232169A patent/FI53229C/fi active
- 1969-08-09 JP JP6324269A patent/JPS4719834B1/ja active Pending
-
1971
- 1971-11-25 SU SU711717772A patent/SU634682A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| SU634682A3 (ru) | 1978-11-25 |
| FI53229B (fi) | 1977-11-30 |
| JPS4719834B1 (fi) | 1972-06-06 |