Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11173541 | Method for producing a molded part and feeder insert for use in such a method | Heiko Schirmer | 2021-11-16 |
| 11130169 | Use of a feeder insert and method for manufacturing a casting mold having a vertical mold separation | Lars Zumbusch, Claus Joachim, Guido Brieger | 2021-09-28 |
| 10589346 | Use of a feeder insert and method for manufacturing a casting mold having a vertical mold separation | Lars Zumbusch, Claus Joachim, Guido Brieger | 2020-03-17 |
| 10124401 | Feeder insert | Jürgen Beckmann | 2018-11-13 |
| 10112235 | Arrangement for use in the production of a separable casting mould | Nicolas Egeler, Heiko Schirmer | 2018-10-30 |
| 9987676 | Feeder insert and method for arranging same in a casting mold | Lars Zumbusch, Guido Brieger | 2018-06-05 |