Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5636878 | Pipe coupling | William A. Millward, Geoffrey Charles Eckold, Stuart D. Marsh | 1997-06-10 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5636878 | Pipe coupling | William A. Millward, Geoffrey Charles Eckold, Stuart D. Marsh | 1997-06-10 |