Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12296374 | Method for producing metal components and metal component produced in this way | Martin Haake, Bernd Röder, Sergio Cocchi, Lorenzo Zavarise, Stefano Cocchi | 2025-05-13 |
| 9586310 | Tool device for the connection of a plastic pipe or of a composite metal/plastic pipe to a fitting by way of a sliding sleeve or compression sleeve | Richard Sapper, Daniel Wolter | 2017-03-07 |
| 9579708 | Expansion head for expansion tools, expansion tool comprising said expansion head and use thereof | Sebastian Baerthlein, Richard Sapper | 2017-02-28 |
| 9327337 | Expansion head for expansion tools and expansion tool comprising said expansion head | Sebastian Bärthlein, Richard Sapper | 2016-05-03 |
| D544773 | Tool | Richard Sapper | 2007-06-19 |