Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5218919 | Method and device for the installation of double hull protection | Joseph W. Krulikowski, III, David W. Hart | 1993-06-15 |
| 4907524 | Method and device for controlling strain and/or deflection in superstructures | David W. Hart, Joseph W. Krulikowski, III | 1990-03-13 |