Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4762552 | Improved process for beneficating iron-containing titaniferous ores | Roger A. Baldwin, William C. Laughlin, Patricia J. Shreve | 1988-08-09 |
| 4719110 | Boron-containing wood preservatives | William C. Laughlin, Roger A. Baldwin | 1988-01-12 |