Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11078011 | Container, produced from a spiral-shaped, bent sheet strip | — | 2021-08-03 |
| 10246211 | Container produced from a helically bent sheet metal strip | — | 2019-04-02 |
| 10023352 | Container produced from a single-layered, helically bent sheet-metal strip | — | 2018-07-17 |
| 6391628 | Digester with agitator and method for operating an agitator in a digester | — | 2002-05-21 |
| 5211326 | Method of manufacturing a built-up metal plate and welding carriage for the carrying out of the method | — | 1993-05-18 |
| 5184384 | Folding machine | — | 1993-02-09 |
| 4894981 | Suspension cable casing system | — | 1990-01-23 |
| 4882998 | Car for traveling along a sheathed cable | — | 1989-11-28 |
| 4821501 | Suspension cable casing system | — | 1989-04-18 |
| 4718965 | Process of making a structural cable | Ulrich Finsterwalder | 1988-01-12 |
| 4226565 | Ensilage storing apparatus | — | 1980-10-07 |