Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7081150 | Additive for inoculation of cast iron and method | Simon Lekakh | 2006-07-25 |
| 4321086 | Preparation of micron sized metal droplets | John H. Perepezko, Don H. Rasmussen | 1982-03-23 |
| 4282034 | Amorphous metal structures and method | Jeffery S. Smith, John H. Perepezko, Don H. Rasmussen | 1981-08-04 |