Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11674781 | Lead free frangible iron bullets | Stuart Yntema, Steven B. Yntema, David J. May | 2023-06-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11674781 | Lead free frangible iron bullets | Stuart Yntema, Steven B. Yntema, David J. May | 2023-06-13 |