Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7264465 | Injection mold | Erich Mitteregger | 2007-09-04 |
| 6435857 | Injection mould | Erich Mitteregger | 2002-08-20 |
| 6082992 | Apparatus for injection molding bent pipe made of plastic material | Erich Mitteregger | 2000-07-04 |
| 5494434 | Injection molding mold for producing a fitting having an annular groove | Erich Mitteregger | 1996-02-27 |
| 4856753 | Die mold for the production of injection molded products and having improved closure member for closing a ring-receiving recess | Erich Mitteregger | 1989-08-15 |
| 4708632 | Injection moulding mould | Erich Mitteregger | 1987-11-24 |