Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11590464 | Bottle capable of mixing powders and liquids | Michael Dalberth | 2023-02-28 |
| D850276 | Bottle | Michael Dalberth | 2019-06-04 |
| 5135043 | Apparatus and method for gas curing foundry cores and molds | — | 1992-08-04 |