FI46274B - - Google Patents
Info
- Publication number
- FI46274B FI46274B FI178761A FI178761A FI46274B FI 46274 B FI46274 B FI 46274B FI 178761 A FI178761 A FI 178761A FI 178761 A FI178761 A FI 178761A FI 46274 B FI46274 B FI 46274B
- Authority
- FI
- Finland
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F1/00—Wet end of machines for making continuous webs of paper
- D21F1/66—Pulp catching, de-watering, or recovering; Re-use of pulp-water
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE981760A SE300355C (sv) | 1960-10-14 | 1960-10-14 | Sätt vid bearbetning av växtmaterial till fibermassa |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FI46274B true FI46274B (US20040242566A1-20041202-C00134.png) | 1972-10-31 |
| FI46274C FI46274C (fi) | 1973-02-12 |
Family
ID=20277586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI178761A FI46274C (fi) | 1960-10-14 | 1961-10-13 | Menetelmä kasviaineen käsittelemiseksi kuitumassan valmistuksessa. |
Country Status (3)
| Country | Link |
|---|---|
| FI (1) | FI46274C (US20040242566A1-20041202-C00134.png) |
| NO (1) | NO118345B (US20040242566A1-20041202-C00134.png) |
| SE (1) | SE300355C (US20040242566A1-20041202-C00134.png) |
-
1960
- 1960-10-14 SE SE981760A patent/SE300355C/xx unknown
-
1961
- 1961-10-10 NO NO14174061A patent/NO118345B/no unknown
- 1961-10-13 FI FI178761A patent/FI46274C/fi active
Also Published As
| Publication number | Publication date |
|---|---|
| SE300355B (sv) | 1968-04-22 |
| NO118345B (US20040242566A1-20041202-C00134.png) | 1969-12-15 |
| FI46274C (fi) | 1973-02-12 |
| SE300355C (sv) | 1972-07-03 |
| DE1546288A1 (de) | 1969-11-27 |
