Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4883550 | Method of manufacturing fiber-reinforced articles or plastics material | Michael Weyer | 1989-11-28 |
| 4702498 | Flange connection for fiber-reinforced plastic pipe pieces | Wilhelm Mueller, Michael Weyer | 1987-10-27 |
| 4619470 | Flange connection assembly for fiber-reinforced plastic pipe members | Remo Saner | 1986-10-28 |
| 4614369 | Connector assembly for fiber-reinforced plastic pipe members | Remo Saner | 1986-09-30 |