Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5893961 | Backing ring clamping system | Michael Francis Regier | 1999-04-13 |
| 5888024 | Marine dock and flotation tank | Edward D. Mills, David K. Broom | 1999-03-30 |
| 5609713 | Method for producing a bell joint | Carl D. Chapman | 1997-03-11 |
| 5441588 | Apparatus for producing a bell joint | Carl D. Chapman | 1995-08-15 |