Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4719027 | Article having magnetic properties and production thereof | Stephen J. Battersby | 1988-01-12 |
| 4677082 | Composition comprising ceramic particles | Neil McNeill Alford, James D. Birchall, Anthony Howard, Kevin Kendall | 1987-06-30 |
| 4410366 | Cement composition and product | James D. Birchall, Anthony Howard, Kevin Kendall | 1983-10-18 |