Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5056408 | Self-retracting, drag-free lug for bombs | John W. Williams | 1991-10-15 |
| 4633778 | Surface minelaying system for craft of opportunity | John W. Williams | 1987-01-06 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5056408 | Self-retracting, drag-free lug for bombs | John W. Williams | 1991-10-15 |
| 4633778 | Surface minelaying system for craft of opportunity | John W. Williams | 1987-01-06 |