FI50720B - - Google Patents
Info
- Publication number
- FI50720B FI50720B FI988/67A FI98867A FI50720B FI 50720 B FI50720 B FI 50720B FI 988/67 A FI988/67 A FI 988/67A FI 98867 A FI98867 A FI 98867A FI 50720 B FI50720 B FI 50720B
- Authority
- FI
- Finland
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D1/00—Methods of beating or refining; Beaters of the Hollander type
- D21D1/20—Methods of refining
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE4500/66A SE308243B (pt) | 1966-04-04 | 1966-04-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FI50720B true FI50720B (pt) | 1976-03-01 |
| FI50720C FI50720C (fi) | 1976-06-10 |
Family
ID=20264338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI670988A FI50720C (fi) | 1966-04-04 | 1967-04-04 | Tapa jauhettaessa selluloosakuituja monivaiheisesti paperinvalmistusta varten. |
Country Status (2)
| Country | Link |
|---|---|
| FI (1) | FI50720C (pt) |
| SE (1) | SE308243B (pt) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE510506C2 (sv) * | 1997-07-09 | 1999-05-31 | Assidomaen Ab | Kraftpapper och förfarande för framställning av detta samt ventilsäck |
-
1966
- 1966-04-04 SE SE4500/66A patent/SE308243B/xx unknown
-
1967
- 1967-04-04 FI FI670988A patent/FI50720C/fi active
Also Published As
| Publication number | Publication date |
|---|---|
| SE308243B (pt) | 1969-02-03 |
| FI50720C (fi) | 1976-06-10 |