Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6896030 | Directional solidification method and apparatus | Mark L. Soderstrom, John R. Brinegar | 2005-05-24 |
| 6070644 | Investment casting using pressure cap sealable on gas permeable investment mold | Dale A. Grumm, Mark L. Soderstrom, Dennis J. Thompson | 2000-06-06 |