Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10974490 | Large lightweight coffin and method for its manufacture | Per Sundblad, Tommy Ollevik, Mårten HELLBERG | 2021-04-13 |
| 10711404 | Pulp molding apparatus and molds for use therein | Per Sundblad, Tommy Ollevik | 2020-07-14 |
| 5864965 | Web drying | Greger Olofsson | 1999-02-02 |
| 4799318 | Arrangement in the drying section of a paper machine | — | 1989-01-24 |
| 4680873 | Method for controlling shrinkage and/or stretching of a paper web in the drying section of paper machine, in the form of a cylinder drier and/or fan dryer, transversely to the feed direction of the web and arrangements for carrying out the method | Christer Fellers, Myat Htun | 1987-07-21 |