FI753449A - - Google Patents
Info
- Publication number
- FI753449A FI753449A FI753449A FI753449A FI753449A FI 753449 A FI753449 A FI 753449A FI 753449 A FI753449 A FI 753449A FI 753449 A FI753449 A FI 753449A FI 753449 A FI753449 A FI 753449A
- Authority
- FI
- Finland
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI753449A FI53396C (fi) | 1975-12-08 | 1975-12-08 | Filtermaterial |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI753449A FI53396C (fi) | 1975-12-08 | 1975-12-08 | Filtermaterial |
Publications (3)
Publication Number | Publication Date |
---|---|
FI753449A true FI753449A (is) | 1977-06-04 |
FI53396B FI53396B (is) | 1978-01-31 |
FI53396C FI53396C (fi) | 1978-05-10 |
Family
ID=8509600
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI753449A FI53396C (fi) | 1975-12-08 | 1975-12-08 | Filtermaterial |
Country Status (1)
Country | Link |
---|---|
FI (1) | FI53396C (is) |
-
1975
- 1975-12-08 FI FI753449A patent/FI53396C/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FI53396B (is) | 1978-01-31 |
FI53396C (fi) | 1978-05-10 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: KESKI-SUOMEN SELLULOOSA OY |