Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4904532 | Laminates of polyether ketones and carbon fibers | Philip A. Staniland, Frederick N. Cogswell | 1990-02-27 |
| 4783349 | Process for making fibre reinforced products | Frederic N. Cogswell, Geoffrey Cowen, Eric Nield | 1988-11-08 |
| 4662887 | Prosthetic devices | Martin S. Swerdlow, Bernard Bate | 1987-05-05 |
| 4269702 | Ore treatment process | John A. Milner | 1981-05-26 |