Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4359152 | Production line flow control | Douglas J. W. Seagrove, Robert J. Green, Martin D. Morgan | 1982-11-16 |
| 4344520 | Monitoring flow of rod-like articles | Douglas J. W. Seagrove | 1982-08-17 |