Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5213857 | Wall material for a cell-structure plant growing container and a cell-structure growing container made of the material | — | 1993-05-25 |
| 4610761 | Paper that contains chemically substituted cellulose | Dan Eklund, Matti Ingman, Anders Lassus, Kauko Peltonen, Kari Saarinen | 1986-09-09 |
| 4578899 | Set of growing cells for the growing of plants | Matti Katila | 1986-04-01 |