Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5197534 | Apparatus and method for magnetically confining molten metal | Howard L. Gerber | 1993-03-30 |
| 5137045 | Electromagnetic metering of molten metal | Howard L. Gerber | 1992-08-11 |