Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10016806 | Casting flow runner system and a frame provided therefor with a predetermined breaking point for metal residue remaining in pipe sections | Thomas Schaefer | 2018-07-10 |
| 9981307 | Feeder with netlike webbing spanning its feeder opening | Thomas Schaefer | 2018-05-29 |
| 9855597 | Breaker core with netlike webbing spanning its through-opening | Thomas Schaefer | 2018-01-02 |