Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5620514 | Differential-speed gravure coating of magnetizable layers in the manufacture of magnetic recording media | John D. Munter, Donald M. Lewis, Joseph Hung Lam, Michael J. Brost, Norman E. Gehrke | 1997-04-15 |